You Searched For "sun magnetic fields" and got 19 results
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2 mins read
Solar storms and bad space weather is making migratory birds hesitant and confused, study finds
High geomagnetic disturbances not only reduce the migration intensity (the number of birds within e…
4 mins read
Right now, the Sun is far more active than predicted - and small satellites are paying the price
Three tiny Australian satellites from Curtin University's Binar Space Program burned up in Earth's …
PTI
4 mins read
The equinox might fuel powerful Northern Lights by creating 'holes' in Earth's magnetic field
This may be the best month to see the Northern Lights, aka aurora borealis. The spring equinox is c…
Morgan McFall-Johnsen,Mariann…
3 mins read
The sun is at its 11-year maximum. That means another year of eruptions that can endanger satellites, ground flights, and spark stunning auroras.
NASA says the sun is at its maximum and likely to belch out big eruptions that cause technology iss…
Morgan McFall-Johnsen
1 min read
Double Trouble: Sun hurls powerful coronal mass ejections at Earth; radio blackouts, GPS disruptions, auroras likely over the weekend!
The first CME is expected to hit our planet today, October 4, potentially sparking moderate geomagn…
3 mins read
The sun is more active than experts predicted. It could mean more grounded flights, downed satellites, and stunning aurora.
The sun is approaching solar maximum and it's become clear that this solar cycle is more active tha…
Jessica Orwig
4 mins read
Small airports are magnets for the wealthy: Here are the 8 most popular for private jets
Martha's Vineyard, Cape Cod, Jackson Hole: These and five other small cities attracted the most pri…
Taylor Rains,Grace Kay
4 mins read
How to stay safe in an extreme solar flare, where the sun bombards Earth with radiation and magnetic havoc
Preparing for an extreme solar storm mostly means getting ready to live without electricity for sev…
Morgan McFall-Johnsen
2 mins read
Never seen before picture shows every cell of the Sun is twice the size of Rajasthan
The structures are rolling along the Sun’s surface, helping scientists map the magnetic fields w…
3 mins read
A cluster of sunspots 15 times bigger than Earth could send a solar storm our way as early as Saturday
The cluster of sunspots could send solar weather our way as early as Saturday, though it's difficul…
Marianne Guenot
3 mins read
The Moon used to have its own shield against the Sun — it died a billion years ago
Scientists believe that the Moon was a lot closer to the Earth 4 billion years ago. At that ti…
3 mins read
NASA confirms that the dent in Earth’s protective shield is splitting into two as it gets bigger
The bigger the anomaly gets the wider its sphere of influence. A weak magnetic field means that …
2 mins read
ISRO gearing up for mission to study Sun; satellite arrives at Sriharikota for launch
Aditya-L1, the first space-based Indian observatory to study the Sun, is getting ready for its laun…
PTI
2 mins read
A huge tornado on the sun released a cloud of hot gas 6 times the size of the Earth
NASA's Solar Dynamics Observatory captured the moment a cloud of charged plasma escaped the sun and…
Marianne Guenot
3 mins read
The Moon and Earth shared the same magnetic field 3.5 billion years ago shows new NASA study
The shared magnetic field situation, with Earth and Moon's magnetospheres joined, could have per…
3 mins read
Images from the Solar Orbiter spacecraft reveal tiny flares shooting from a 'hole' in the sun. They could explain how the sun blasts Earth with charged particles.
Solar Orbiter's discovery of these jets, called "picoflares," could solve the mystery of how the su…
Morgan McFall-Johnsen
4 mins read
Watch the sun show off all year with a total eclipse, strong solar storms, and NASA almost landing on the solar surface
A Helio Year: With a total solar eclipse across the US, a NASA spacecraft "landing" on the sun, and…
Morgan McFall-Johnsen
3 mins read
The 'solar wind,' which the sun is constantly blasting over the planets, suddenly disappeared and created a void around Mars
A solar eruption left a void around Mars last year, causing the red planet's atmosphere to balloon …