Best printers for Home

Best Mixer Grinder

Best wired Earphones

Best 43 Inch TV in India

Best Wi Fi Routers

Best Home Theatre in India

Smart Watch under 5000

Best Laptops for Education

Best Laptop for Students

Researchers have discovered a new "fiery, glowing red" <keyword id="20349430" type="General" weightage="20" keywordseo="exoplanet" source="keywords">exoplanet</keyword> displaying intense <keyword id="19916428" type="General" weightage="20" keywordseo="volcanic-activity" source="keywords">volcanic activity</keyword> similar to Jupiter's moon Io. Further, the many active volcanoes on the exoplanet could be making its surface hotter than some stars, they said. In a known star system about 66 light years away from Sun, the astrophysicists discovered signals for a new rocky planet about a third larger than Earth. The signals were captured by NASA's Transiting Exoplanet Survey Satellite (TESS), which searches for exoplanets or planets outside our solar system, orbiting the brightest stars in the sky. The team, including researchers from the University of California Riverside, US, said that the star system, called <keyword id="21639491" type="General" weightage="20" keywordseo="HD-104067" source="keywords">HD 104067</keyword>, was already known to harbour a giant planet. While gathering data on the planet, Stephen Kane, a professor of Planetary Astrophysics, "unexpectedly" found another "fiery" one, taking the count of planets in the star system to three. "At optical wavelengths, you would be able to see a glowing, red-hot planet with a molten lava surface," Kane, lead author of the study published in The Astronomical Journal, said. The newly discovered rocky exoplanet, named <keyword id="21639492" type="General" weightage="20" keywordseo="TOI-6713-01" source="keywords">TOI-6713.01</keyword>, has a lot in common with Jupiter's rocky innermost moon, Io, and is known to be the most volcanically active body in our solar system, Kane said. The researchers explained that gravitational forces exerted by the other two planets in the system force this rocky planet into an elliptical or "eccentric" orbit around their star. The star, to which TOI-6713.01 is closer than the other planets, "squeezes" the rocky planet as it orbits and rotates because of gravity, thereby causing tides on the planet's surface in the form of volcanoes. Likening the scenario to "racquetball", Kane explained that the rocky inner planet gets hotter as it is constantly bounced around by the other two planets and squeezed by the star. "It's been forced into a situation where it's constantly exploding with volcanoes," he said. The extreme volcanic activity could be making the surface of TOI-6713.01 hotter than some stars, Kane said, as he calculated the surface temperature to be 2,600 degrees Kelvin or 2,330 degrees Celsius. The intense volcanic activity on <keyword id="21639489" type="General" weightage="20" keywordseo="Jupiters-Io" source="keywords">Jupiter's Io</keyword> is also due to the gravity exerted by the other moons of the solar system's biggest planet, which itself has a strong gravitational pull, the researchers said. Io is thus "forced" into an eccentric orbit around the planet, Kane explained. "If the other moons weren't there, Io would be in a circular orbit around the planet and it would be quiet on the surface. Instead, Jupiter's gravity squeezes Io so much that it erupts in volcanoes constantly," Kane said. On Earth, tides are the effect of moon's gravity on our oceans. The researchers said the findings reveal a lot about the extremes in amounts of energy that can be pumped into a rocky planet, such as TOI-6713.01. Further, tidal effects on planets haven't historically been a focus of exoplanet research, which Kane hopes might change with this discovery. "While we know that stars contribute to the heat of a planet, the vast majority of the energy here is tidal and that cannot be ignored," he said. SEE ALSO: <a href="https://www.businessinsider.in/stock-market/news/aadhar-housing-finance-ipo-allotment-how-to-check-allotment-gmp-listing-date-and-more/articleshow/110071990.cms">Aadhar Housing Finance IPO allotment – How to check allotment, GMP, listing date and more</a> <a href="https://www.businessinsider.in/sports/webstories/ipl-decoded-highest-individual-scores-in-ipl-2024-so-far-from-stoinis-to-kohli/slidelist/110008351.cms">IPL Decoded: Highest individual scores in IPL 2024 so far, from Stoinis to Kohli</a> <a href="https://www.businessinsider.in/tech/mobile/news/indian-smartphone-market-up-8-5g-smartphones-account-for-over-70-of-shipments/articleshow/110002512.cms">Indian smartphone market up 8%, 5G smartphones account for over 70% of shipments</a>

New "fiery" exoplanet discovered, found to display volcanic activity like Jupiter's Io

New York, Oct 27 (IANS) <keyword id="6436894" type="General" weightage="20" keywordseo="venus" source="Orion">Venus</keyword>, known as a scorching wasteland of a planet, may have once had tectonic plate movements similar to those believed to have occurred on early Earth, found a study indicating the possibility of hosting life. Using atmospheric data from Venus and computer modelling, a team of scientists from Brown University showed that Venus must have had plate tectonics sometime after the planet formed, about 4.5 billion to 3.5 billion years ago. This can account for the abundance of nitrogen and carbon dioxide present in Venus' atmosphere, they said, in the paper published in the journal <keyword id="3951856" type="General" weightage="20" keywordseo="nature-astronomy" source="Orion">Nature Astronomy</keyword>. The composition of the planet's current atmosphere and surface pressure would only have been possible as a result of an early form of plate tectonics -- a process critical to life that involves multiple continental plates pushing, pulling and sliding beneath one another. On Earth, this process intensified over billions of years, forming new continents and mountains, and leading to chemical reactions that stabilised the planet's surface temperature, resulting in an environment more conducive to the development of life. Venus, on the other hand, Earth's nearest neighbour and sister planet, went in the opposite direction and today has surface temperatures hot enough to melt lead. One explanation is that the planet has always been thought to have what's known as a "stagnant lid," meaning its surface has only a single plate with minimal amounts of give, movement and gases being released into the atmosphere. The team posts that this wasn't always the case. The paper suggests that this early tectonic movement, like on Earth, would have been limited in terms of the number of plates moving and in how much they shifted. It also would have been happening on Earth and Venus simultaneously. "One of the big picture takeaways is that we very likely had two planets at the same time in the same solar system operating in a plate tectonic regime -- the same mode of tectonics that allowed for the life that we see on Earth today," said lead author <keyword id="12410616" type="General" weightage="50" keywordseo="matt-weller" source="Orion">Matt Weller</keyword>, who led the study while a postdoctoral researcher at Brown and is now at the Lunar and Planetary Institute in Houston. This bolsters the possibility of microbial life on ancient Venus and shows that at one point the two planets -- which are in the same solar neighbourhood, are about the same size, and have the same mass, density and volume -- were more alike than previously thought before diverging. The study also highlights the possibility that plate tectonics on planets might just come down to timing -- and therefore, so may life itself. "We've so far thought about tectonic state in terms of a binary: it's either true or it's false, and it's either true or false for the duration of the planet," said study co-author Alexander Evans, an assistant professor of Earth, environmental and planetary sciences at Brown. "This shows that planets may transition in and out of different tectonic states and that this may actually be fairly common. Earth may be the outlier. This also means we might have planets that transition in and out of habitability rather than just being continuously habitable." That concept will be important to consider as scientists look to understand nearby moons -- like Jupiter's Europa, which has shown proof of having Earth-like plate tectonics -- and distant exoplanets, the paper said.

Venus has Earth-like plate tectonics, indicating possibility of hosting life once

Big banks promised to protect the planet. Now they're doing an about-face.

<ul class="summary-list"><li>Mars just scored another <a target="_blank" class="" href="https://www.businessinsider.com/nasa-discovers-potential-alien-life-evidence-biosignature-perseverance-rover-mars-2024-7">point in favor of alien life</a>.</li><li>Scientists discovered signs of an ocean's worth of liquid water miles below Mars' surface.</li></ul>Mars is looking more and more like a place for <a target="_blank" class="" href="https://www.businessinsider.com/how-nasa-could-tell-us-aliens-are-real-2023-2">NASA to find the first signs of alien life</a>.Scientists discovered evidence of a <a target="_blank" class="" href="https://www.businessinsider.com/groundwater-pumping-causes-earth-rotational-pole-to-shift-study-finds-2023-7">reservoir of liquid water</a> seven to 13 miles below the Martian surface, lingering in the pores of the planet's crust.They believe there's enough to cover the entire planet with <a target="_blank" class="" href="https://www.businessinsider.com/saturns-death-star-moon-mimas-may-have-a-secret-ocean-2022-1">an ocean</a> about one mile deep.The water, if it exists, is <a target="_blank" class="" href="https://www.businessinsider.com/scientists-discover-underground-moon-cave-astronauts-could-live-2024-7">too deep to access</a> in the foreseeable future. Still, it's another promising sign that Mars could one day yield the most disruptive discovery in human history — that of life beyond Earth.The discovery, announced Monday, comes just weeks after <a target="_blank" class="" href="https://www.businessinsider.com/nasa-asks-help-retrieving-perseverance-mars-samples-alien-life-2024-4">NASA's Perseverance rover</a> drilled a rock sample on Mars that could contain evidence of microbial life from a bygone era.<div type="image" title="gritty yellow ring with speckled solid rock sample inside" height="1400" width="1471" msid="112479167" hostid="261" sizebytes="125234"></div>Ancient remnants of long-extinct <a target="_blank" class="" href="https://www.businessinsider.com/why-no-contact-with-aliens-2019-9">alien life</a> are all NASA can hope for on the parched Martian surface. But any sizeable source of liquid water, like these potential underground reservoirs, is a place to check for active microbial life — even though water 10 miles underground would never see the light of day."It's certainly true on Earth — deep, deep mines host life, <a target="_blank" class="" href="https://www.businessinsider.com/seamount-new-species-schmidt-ocean-institute-expedition-marine-chile-2024-2">the bottom of the ocean hosts life</a>. We haven't found any evidence for life on Mars, but at least we have identified a place that should, in principle, be able to sustain life," Michael Manga, a co-author of the study and planetary scientist at the University of California, Berkeley, <a target="_blank" class="" href="https://news.berkeley.edu/2024/08/12/scientists-find-oceans-of-water-on-mars-its-just-too-deep-to-tap/">said</a> in a press release.<h2 id="aaa09a5d-96fd-42cc-8177-e2c4153862f8">Marsquakes helped NASA find water clues</h2>When <a target="_blank" class="" href="https://www.businessinsider.com/nasa-insight-lander-detects-big-mars-quakes-2021-9">NASA put a seismometer on Mars</a>, aboard its InSight lander, the goal was to peer into the planet's interior.<div type="image" title="mars brown planet with blue-black and white splotches in the black of space" height="1920" width="1920" msid="112479165" hostid="261" sizebytes="112220"></div>Though <a target="_blank" class="" href="https://www.businessinsider.com/nasa-insight-mars-lander-mission-ending-dust-power-crisis-2022-12">the InSight mission ended</a> in 2022, scientists are still sifting through all the data it collected in hopes of learning something new about Mars's depths.InSight's seismometer instrument <a target="_blank" class="" href="https://www.businessinsider.com/nasa-insight-lander-missing-big-mars-quakes-2021-4">measured Marsquake activity</a>, mapping seismic waves. As those waves move through the Martian interior, their timing and the direction they travel are influenced by the material they're traveling through deep underground.So, by measuring the waves, the scientists of the new study can tell what's underneath the planet's surface. It's similar to how the waves of an X-ray or CAT scan can reveal what's inside a human body.Manga and his colleagues used mathematical modeling to determine that a deep layer of fractured igneous rock, saturated with water, best explains InSight's data. Their findings were <a target="_blank" class="" href="https://www.pnas.org/doi/10.1073/pnas.2409983121">published</a> in the peer-reviewed journal Proceedings of the National Academy of Sciences on Monday.<div type="image" title="illustration of a column cutout of mars planetary interior beneath the insight lander with a deep layer of cracked rock with water in the cracks" height="825" width="1000" msid="112479161" hostid="261" sizebytes="95798"></div><h2 id="a0164bcd-c556-4a64-a741-6c029fdf4ce2">A clue in a Mars mystery</h2>In addition to being downright fascinating and potentially overturning humanity's conception of Mars as a lifeless, dry red rock, the new findings may help solve one of the planet's greatest mysteries: where all the water went.Mars's surface was once lush with water. Heck, the Perseverance rover is exploring a basin that <a target="_blank" class="" href="https://www.businessinsider.com/nasa-mars-rover-landing-jezero-crater-search-for-alien-life-2021-2">used to be a giant lake and river delta</a>.But the planet didn't have a strong magnetic field, like Earth's, to help it hold onto its atmosphere. As a result, the sun's radiation wore away what little protective layer of atmospheric gases existed, and the planet dried up.By about 3 billion years ago, all the water was gone. Some of it is still frozen in Mars's ice caps. Perhaps some simply vaporized in the harsh space environment. But scientists haven't really figured out where it all went.The new findings suggest some of the water seeped deep into the planet's crust.

Another point for life on Mars: Signs of liquid water discovered under the planet's surface

If you've hunted for a job in the past decade or so, you've likely encountered the following obstacle course. Applying to a desired role online, you're greeted with a login prompt. The employer is asking you to create a profile to apply? Annoying, but you go ahead. You're given a long form to fill out with the information that's already on your résumé. In a world where we can all attach PDFs, this seems unnecessary, but — ah, phew — the form promises to autofill the entries if you simply drag your résumé over, and — oh, crap. It loads all wrong. Your work experience is scattered across the lines that want your name and address. Your address, truncated, is where your college degree should be. It's a mess. You find it's easier to delete it all and manually type in each entry. How obnoxious. Soon after, applying to a different job at a different company, you click through and see the same form. You recognize the logo at the top of the page: a blue W with a yellow arch cresting above it. Is the arch a … frown? Geez. But you'd set up a user ID to apply to the previous job, so this should be — huh? It wants an entirely new ID. New company, new profile, new form. Oof. Surely it saved your application entries from the other job, right? Nope. Does the autofill work this time? Of course it doesn't. Another half-hour of formatting and you're done with the application — and so done with whichever confounding organization decided to execute these tasks this way. Then you find another job opening and — no. No! So the logo is a frown. The company devising this torture that is the modern job application is called <keyword id="815800" type="General" weightage="20" keywordseo="workday" source="Orion">Workday</keyword>. Since 2006, Workday, which provides software for payroll, talent management, and expense processing, has been making a mint creating misery where painless processes could be. More than half of the Fortune 500 companies use Workday to pay, hire, onboard, and administer benefits to their employees. Clients range from Netflix to Goodwill, Spotify to The Washington Post, Chick-fil-A to Ohio State University. Trillions of dollars in revenue and tens of millions of employees are at the mercy of Workday's back-end people-management software. The company is worth some $70 billion, a market cap greater than that of FedEx, Nintendo, or Honda. Few seem happy about this. LinkedIn, Reddit, and Blind abound with enraged job applicants and employees sharing tales of how difficult it is to book paid leave, how Kafkaesque it is to file an expense, how nerve-racking it is to close out a project. "I simply hate Workday. Fuck them and those who insist on using it for <keyword id="19930602" type="General" weightage="20" keywordseo="recruitment" source="keywords">recruitment</keyword>," one Reddit user wrote. "Everything is non-intuitive, so even the simplest tasks leave me scratching my head," wrote another. "Keeping notes on index cards would be more effective." Every <keyword id="20966563" type="General" weightage="20" keywordseo="HR" source="keywords">HR</keyword> professional and hiring manager I spoke with — whose lives are supposedly made easier by Workday — described Workday with a sense of cosmic exasperation. "It's like constantly being botsmacked by bureaucracy incarnate," said a copy director at an AI startup in San Francisco who had the misfortune of having to hire contractors through Workday. He went on: "Getting someone onboarded using Workday is like trying to get water from your sink to your stove using a colander." The X account Work Day Failing tracks memes and news articles describing workers and companies suffering within various circles of Workday hell, from <a target="_blank" href="https://www.businessinsider.com/amazon-ends-deal-workday-hr-software-partnership-2021-7">Amazon's failed migration to Workday</a> in 2021 (after which Workday's stock dropped by 7%) to an ongoing class-action lawsuit that alleges Workday uses AI to discriminate against candidates based on race, age, and disability. ("We believe this lawsuit is without merit and deny the allegations," said a Workday spokesperson. "Workday does not have oversight or control of our customers' job application processes.") If candidates hate Workday, if employees hate Workday, if HR people and managers processing and assessing those candidates and employees through Workday hate Workday — if Workday is the most annoying part of so many workers' workdays — how is Workday everywhere? How did a software provider so widely loathed become a mainstay of the modern workplace? The answer, to use a term that any client of Workday could surely use, is POSIWID. This is a saying in systems thinking: The purpose of a system is what it does (POSIWID), not what it fails to do. And the reality is that what Workday — and its many despised competitors — does for organizations is far more important than the anguish it causes everyone else. Of the 160 million Americans with jobs, about 130 million of us aren't self-employed or don't own a business and so receive wages and health-insurance plans through our employers. Serving these 130 million people are roughly 1 million human-resources professionals. That's an impossible shit ton of hirings, firings, withheld taxes, expenses, paid leaves, orientation trainings, and professional-growth reviews to keep track of. It's a world of paperwork that software is eager to eat. In the late 20th century, companies moved more and more of that recordkeeping from filing cabinets to mainframe computers and then to servers. In 1988, <a target="_blank" href="https://www.oracle.com/applications/peoplesoft/">PeopleSoft</a>, backed by IBM, built the first fully fledged Human Resources Information System. In 2004, Oracle acquired PeopleSoft for $10.3 billion. One of its founders, David Duffield, then started a new company that upgraded PeopleSoft's model to near limitless cloud-based storage — giving birth to Workday, the intractable nepo baby of HR software. Unlike its predecessors, Workday stores our applications and profiles as objects that relate to each other, linked with metadata. How this works is less important than the fact that it means Workday could conceivably build its own encrypted database of our information, across our different jobs and applications. When you leave Spotify to go work at Netflix, your profile could follow you, allowing you to more easily apply to the job. The multiplying powers of tech could scale to free us of our busy work, as promised. But Workday's servers belong with its clients, and so it can't (or won't) do this. Does Workday want to carry the liability of a data breach that could damage half of the Fortune 500? Probably not. A Workday spokesperson said that Workday's clients "configure the application process for each job to fit their unique hiring processes and needs." She added, "Our customers retain control over their own data." This raises another point: Workday is indifferent to our suffering in a job hunt, because we aren't Workday's clients, companies are. And these companies — from AT&amp;T to Bank of America to Teladoc — have little incentive to care about your application experience, because if you didn't get the job, you're not their responsibility. For a company hiring and onboarding on a global scale, it is simply easier to screen fewer candidates if the result is still a single hire. Also, because Workday is a jack of all trades program (recruiting and finance and company-wide planning etc. etc.), the supposed convenience of an all-in-one platform often come at the cost of creating frustrating new <a target="_blank" href="https://www.theregister.com/2021/01/04/workday_problems_persist_at_mcgill/">problems</a> for clients. At one major university last year, migrating its IT — including 11,000 outstanding invoices — to Workday became a <a target="_blank" href="https://www.geekwire.com/2023/univ-of-washington-struggles-with-new-finance-system-highlighting-it-migration-difficulties/">full-blown fiasco</a>. A search on a job board can return <a target="_blank" href="https://www.linkedin.com/jobs/search/?currentJobId=3848375782&amp;keywords=workday%20consultant&amp;origin=SWITCH_SEARCH_VERTICAL">hundreds of listings</a> for in-house Workday consultants: IT and engineering professionals hired to fix the software promising to fix processes. For recruiters, Workday also lacks basic user-interface flexibility. When you promise ease-of-use and simplicity, you must deliver on the most basic user interactions. And yet: Sometimes searching for a candidate, or locating a candidate's status feels impossible. This happens outside of recruiting, too, where locating or attaching a boss's email to approve an expense sheet is complicated by the process, not streamlined. Bureaucratic hell is always about one person's ease coming at the cost of someone else's frustration, time wasted, and busy work. Workday makes no exceptions. Workday touts its ability to track employee performance by collecting data and marking results, but it is employees who must spend time inputting this data. A creative director at a Fortune 500 company told me how in less than two years his company went "from annual reviews to twice-annual reviews to quarterly reviews to quarterly reviews plus separate twice-annual reviews." At each interval higher-ups pressed HR for more data, because they wanted what they'd paid for with Workday: more work product. With a press of a button, HR could provide that, but the entire company suffered thousands more hours of busy work. Automation made it too easy to do too much. (Workday's "customers choose the frequency at which they conduct reviews, not Workday," said the spokesperson.) Of course, Workday has innumerable competitors, their names as ridiculous as their sheer volume. We have Dayforce, Zenefits, and Sage. We must not confuse Paycom with Paycor, or Kudos with Kudoboard. How dare you mistake Namely or Cornerstone for Rippling. Beyond standard HR Information Systems, legions of niche operators offer add-ons to boost employee engagement, from Bonusly (really) to BucketList (sad but true), to Motivosity (yes). Are any of these better, or are they all maligned? As easily as you can find a founder who hates UKG Pro but loves Rippling you can find a similar rant from another founder ripping Rippling a new one. HR and payroll and recruiting are unenviable tasks, and not easy even before scale. At the scale of a large company, this is simply too much work to expect a few people to do and far too user-specific to expect automation to handle well. It's why Workday can be the worst while still allowing that <a target="_blank" href="https://twitter.com/invinceabella/status/718399996517838848">Paychex is the worst</a>, <a target="_blank" href="https://twitter.com/Codywaynegroves/status/1557835464635256832">Paycom is the worst</a>, <a target="_blank" href="https://twitter.com/Authenikk2/status/1369631631527587845">Paycor is the worst</a>, and <a target="_blank" href="https://twitter.com/chris_fedak/status/469870651952480256">Dayforce is the worst</a>. "HR software sucking" is a big tent. The writer and tech critic Cory Doctorow coined the term "enshittification" to describe how internet platforms inevitably decay. First, platforms are good to their users, creating value (Facebook, where people can connect and share their lives with one another). Then they abuse their users to make money for their actual customers, advertisers or businesses (Facebook, where we sell your data to inundate you with ads). Then they abuse those business customers to try to recoup revenue for themselves (Facebook, pivoting to video). Then platforms die. Workday finds itself between enshittification steps two and three. The platform once made things faster, simpler for workers. But today it abuses workers by cutting corners on job-application and reimbursement procedures. In the process, it provides the value of a one-stop HR shop to its paying customers. It seems it's only a matter of time before Workday and its competitors try to split the difference and cut those same corners with the accounts that pay their bills. Workday reveals what's important to the people who run Fortune 500 companies: easily and conveniently distributing busy work across large workforces. This is done with the arbitrary and perfunctory performance of work tasks (like excessive reviews) and with the throttling of momentum by making finance and HR tasks difficult. If your expenses and reimbursements are difficult to file, that's OK, because the people above you don't actually care if you get reimbursed. If it takes applicants <a target="_blank" href="https://www.wired.com/story/job-hunting-sucks-programmer-filled-out-250-applications/">128% longer to apply</a>, the people who implemented Workday don't really care. Throttling applicants is perhaps not intentional, but it's good for the company. Customer service is Workday's goal. It's just that the customer isn't you. I once worked at a cocktail lounge with a creaky board behind the bar, and the owner refused to fix it. We all complained nonstop about the board, but never about him. He'd seemed to realize the same net benefit that Workday and all of its love-to-hate-them competitors provide us in the modern workplace: Nothing brings people together like a common enemy. <a target="_blank" href="https://www.businessinsider.com/author/matt-alston">Matt Alston</a>'s writing has appeared in Wired, Rolling Stone, Playboy, and Believer. He trained as a civil engineer, and now works as a copywriter in tech. He lives in Maine with his wife and daughter.

You Searched For "New Planet" and got 5 results

New "fiery" exoplanet discovered, found to display volcanic activity like Jupiter's Io

PTI

Venus has Earth-like plate tectonics, indicating possibility of hosting life once

IANS

Big banks promised to protect the planet. Now they're doing an about-face.

Catherine Boudreau

Another point for life on Mars: Signs of liquid water discovered under the planet's surface

Morgan McFall-Johnsen

The most hated workplace software on the planet

Matt Alston

Popular Keywords

Buying Guides