coronal mass ejection
Latest about coronal mass ejection
Intense solar storm opens '2-way highway' for charged particles, sparking rare auroras on the sun
By Sharmila Kuthunur published
Last year, Earth spewed charged particles into the sun in a rare cosmic event that has surprised scientists.
Barrage of solar explosions could bring auroras to the U.S. this weekend as Perseid meteor shower peaks
By Ben Turner published
Three powerful solar eruptions could bring auroras as far south as New York and Idaho right at the peak of the Perseid meteor shower this weekend.
Sun fires off double-barreled X-class flares in span of 2 hours
By Meredith Garofalo published
Solar activity is expected to remain high this week.
Powerful solar eruption temporarily rips 'tail' off Earth's magnetosphere
By Nathaniel Scharping, Eos.org published
A massive disturbance in the solar wind caused Earth’s magnetosphere to fly without its usual tail.
Auroras expected tonight and through the weekend as US braces from 'cannibal' solar eruption
By Brandon Specktor last updated
A chain of solar outbursts, including a "cannibal" coronal mass ejection that slammed Earth on Tuesday, will bring lovely auroras to parts of the northern US and most of Canada this weekend. Here's where to look.
Scientists discover the possible origin of the sun's magnetic field, and it's not where they thought it was
By Ben Turner published
New simulations suggest that the origins of the sun's explosive storms could lie much closer to its surface than first thought.
4 solar flares simultaneously erupt from the sun in rare 'super' explosion — and Earth could be hit by the fallout
By Harry Baker published
In the early hours of Tuesday (April 23), quadruple solar flares near-simultaneously exploded from across the sun's surface, and there's a good chance that one of these outbursts launched a solar storm toward Earth.
NASA's Parker Solar Probe makes 1st-of-its-kind observation within a coronal mass ejection
By Rahul Rao published
NASA's sun-kissing Parker Solar Probe peered into the depths of a coronal mass ejection (CME) for the first time, revealing new details within the violent solar phenomenon.
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