The ripples suggest that the lake was free of ice at one point.

The National Park Service is hosting its annual Death Valley Dark Sky Festival beginning Friday, Feb. 21 through Sunday, Feb.

Human beings have been striving for years to learn more about the planets neighboring Earth. In particular, the efforts have focused on Mars, where the Curiosity rover has been pla ...

YR4 has a very small chance of striking Earth when its orbit briefly intersects our planet's in December 2032.

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

China has been a member of the International Asteroid Warning Network, a centralized hub of information coordinated by NASA, since 2018. In 2022, Wu Yanhua, deputy director of the China National Space ...

Perseverance's drives over the last few weeks have doubled back several times. Why such an unconventional route? Team ...

NASA telescope gets most detailed glimpse of Milky Way's supermassive black hole.Source: Northwestern University ...

Curiosity has been exploring the Gale Crater since August 2012. According to NASA, Curiosity was the largest and most capable rover ever sent to Mars when it launched in 2011. Its recordings aimed to ...

New Evidence Suggests Water Was Present in Liquid Form ...

Martian clouds are almost always made of dry ice, or frozen carbon dioxide. 95% of the planet's atmosphere is CO2.