The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...

The NHL and NHLPA announced the return of the World Cup of Hockey in 2028. But which cites around the globe are good bets to ...

Although the occurrence climaxed on Jan. 21 with a conjunction—close alignment—of Saturn and Mercury, the planetary parade ...

Dr. Jane Huang's research on planet formation in harsh environments, particularly within the Sigma Orionis cluster, offers ...

Since the asteroid YR4 was first discovered in December 2024, the odds that it could crash into earth have more than doubled.

Researchers believe they have rediscovered a mysterious star system first spotted in 2011. If true, the alien sun and its ...

When looking at our solar system, the planets going around the sun seem to be set up in a pretty organized fashion. They are ...

Alas, the miracle could not last. The solar storms were heating Earth's upper atmosphere, causing it to inflate and increase ...

These popular astronomy questions, answered by Astronomy magazine, will help you better understand our universe - and share ...

Lamb of God frontman Randy Blythe is releasing the new memoir Just Beyond the Light. Read an exclusive excerpt and enter to ...

The space rock is heading in our direction at some 18,700 miles per hour, according to the space agency's data.