A Mars image shows a strange square formation. Some think it's artificial, but experts suggest natural causes.

NASA's Perseverance rover collects Martian soil samples from Jezero Crater, revealing potential signs of past life on Mars.

Few realize that beyond the laughter of "I Love Lucy" and the glamour of Hollywood, Desi Arnaz found peace in Del Mar. More ...

A handful of technocrats, convinced of their intellectual superiority, occupy key positions of power. They champion a ...

The following are some images taken by NASA’s Mars Reconnaissance Orbiter—illustrated above—that capture the explosive ...

Why it's so special: These odd, fan-like features on the surface of Mars are geysers of gas and dust near the planet's south ...

The moon makes for an excellent guide to see Mars in the night sky tonight. As the sun sets this evening (Feb. 9), the moon ...

A perfectly square-shaped structure has been discovered on Mars, which is 3 kilometers wide. The discovery has generated various theories about its origin. Elon Musk has expressed interest in ...

Dec. 19, 2024 — A new study explores how variations in Mars' crustal thickness during its ancient history may have influenced the planet's magmatic evolution and ... New Paper Examines the ...

This photograph of Mars highlights the planet's reddish appearance, caused by iron oxide (rust) on its surface, giving it the nickname "the red planet." The image shows Amazonis Planitia, a smooth ...

NASA’s Perseverance rover uncovers an ancient rock sample in Jezero Crater, possibly dating back billions of years.