NASA astronaut Suni Williams reacts to spacewalk record, extended stay in orbit and more 09:27. New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars.. The images ...

But in 2014, NASA's Terra satellite captured a near-perfect circle of clouds hovering above the Pacific Ocean. Spotted a few thousand kilometers southwest of Hawaii, this unusual ring floated ...

Luckily for us, NASA's Earth Observatory (EO) captured a satellite view of a long cavum encompassing a portion of southeast France on Jan. 14. ... Hole-Punch Clouds. According to NASA, ...