Talk about a dramatic exit! The sunspot AR3664, which is about 15 times wider than Earth, has...
Space.com
For those who had the opportunity to see the aurora this weekend, it was quite a spectacular...
The largest planetary construction site ever seen, spanning hundreds of billions of miles in size, may very...
In most cases, we know when a volcano is going to erupt. Well, sort of. While we...
A family of primitive asteroids is providing astronomers with a window into the past as they seek...
Satellite, meet space station. HEO Robotics, which monitors the area around Earth and observes orbiting objects with...
Astronomers have discovered a new planetary oddball beyond the solar system that is as fluffy and light...
The growing field of astrobiology studies the origins and future of life in the universe. NASA is...
The outer halo of the Milky Way is filled with magnetic fields that take the shape of...
Astronomers have discovered an Earth-size planet orbiting an ultracool red dwarf star similar in size to Jupiter....
