A 140-foot asteroid named 2007 EG is speeding toward Earth at over 17,000 mph and will make a close flyby soon.

Spring skies reveal some of the best galaxies visible to backyard telescopes.

GRB 230906A, a short gamma-ray burst first detected in 2023, points to a faint galaxy embedded within a long stream of torn ...

The country aims to expand domestic satellite systems and cut dependence on American networks like Elon Musk’s Starlink.

Over 10 days, Artemis II will orbit Earth, fly around the Moon, and test Orion systems, including drills, trajectory corrections, and lunar photography. The mission ends with a record-close lunar ...

We're slowly losing visibility of the Moon.

Russia has unveiled plans for the 2036 launch of its ambitious Venera-D mission to Venus. This mission, consisting of a lander, balloon, and orbiter, marks a bold return to one of the most hostile ...