Harvard astrophysicist Avi Loeb and Congresswoman Anna Paulina Luna are calling for greater monitoring of 3I/ATLAS which ...

The space rock will make its closest approach—at a cosmically slight 183,000 miles from our planet—later today, according to ...

Jupiter is a gas giant and doesn’t have a solid outer surface like Earth. But astronomers can still assess its shape by ...

"We consider this phenomenon as a promising candidate to explain the fact that the solar activity is much more benign than ...

Large pieces of dark matter hitting Jupiter’s largest moon would form distinctive craters in its icy surface, and upcoming ...