If the theory is proven correct, the consequences could be enormous, spelling a much more risky, explosive future.

Uranus and Neptune have been called the “ice giants” for decades. But in new research, that nickname might be more a misnomer than anything. A study by the lead researchers astrophysicists Luca Morf ...

New images of the interstellar object 3I/ATLAS indicate that the comet may be erupting in multiple ice volcanoes as it travels through the inner solar system. The eruptions appear to release gas, dust ...