If the sunspots continue to revolve towards Earth, any additional energy they release could likely bombard our ... all we can do is sit and wait for them to hit. Considering we are close to ...

Panyushkina and her team at the University of Arizona carefully dissected individual tree rings from ancient wood samples ...

Designated as COWECP5, the asteroid burned up in the atmosphere as it streaked across the Eastern Siberia sky around 11:14 a.m. ET on Tuesday.

These five coronal mass ejections (CMEs) were spat out by a huge and extremely hyperactive sunspot called AR3664 ... If these ...

Astronomers gave a 2.7% chance of a direct hit ... orbits of Earth’s geostationary satellites. However, simulations suggest that there is a small chance that its trajectory could be altered ...

CHARLOTTE, USA - MAY 10: A view of an unusual sun activity created a sunspot, that is responsible ... [+] for a G4 Geostorm on Earth ... This all means we could be in store for an encore of ...

None of these flares headed towards the Earth, but the sunspot could release more flares when it is facing our way, possibly triggering radio blackouts. "Solar flare activity has remained at high ...

The flare, which hit X2.3-class in strength, was emitted at 8:40 a.m. ET from a sunspot named AR3883. The resulting blackout mainly affected South America, but more powerful solar flares could be ...

A sunspot four times the size of Earth is lined up with the sun right now and it's so big that an astronomer said it could be seen with the naked eye — provided you've got the right equipment to ...

The near-Earth rock has been the subject of numerous headlines touting NASA’s assessment that there are 62 potential “risk trajectories” that could put it on a collision course with Earth ...