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Buying Guide These are the best telescopes for stargazing and astronomy with top models from Unistellar, Celestron and ZWO.

China's ice-hunting Chang'e 7 mission is scheduled to launch to the moon later this year, helping set the stage for a lunar base that the country aims to build in the 2030s.

Regulus is the brightest star in the zodiacal constellation Leo.

Spain's latest military communications satellite suffered a debris impact while headed to its orbital destination. The extent of the damage is still unknown.

The Department of Defense is taking administrative action against former NASA astronaut and current U.S. Senator Mark Kelly over remarks he made in a 90-second video in November.

We'll be battling aliens, surviving cosmic horrors, and conquering the stars in 2026 with these upcoming space and sci-fi games.

"If this interaction between dark matter and neutrinos is confirmed, it would be a fundamental breakthrough."

The shape of the universe is not something we often think about.

The 247th Meeting of the American Astronomical Society (AAS 247) is being held Jan. 4 to Jan. 8 and will feature remarkable findings in exoplanet research and discussions shaping the future of astronomy.

The new findings strengthen the "RNA world" hypothesis that describes how the first life on Earth could have used RNA instead of DNA.