Related topics: orbit · satellite · nasa · international space station · space

NASA's Curiosity views first 'sun rays' on Mars

Martian sunsets are uniquely moody, but NASA's Curiosity rover captured one last month that stands out. As the sun descended over the horizon on Feb. 2, rays of light illuminated a bank of clouds. These "sun rays" are also ...

Why flying a helicopter on Mars is a big deal

NASA conducted its first flight on another planet early Monday morning, a short hop for a small chopper named Ingenuity which demonstrated technology that could prove critical to the future of space exploration.

What animals have been to space?

When we think of spaceflight, we think astronauts. You're a human, you perceive the Universe with your human-centric attitudes. You… specist.

Extinct human cousin gave Tibetans advantage at high elevation

Tibetans were able to adapt to high altitudes thanks to a gene picked up when their ancestors mated with a species of human they helped push to extinction, according to a new report by University of California, Berkeley, ...

Northrop Grumman unveils new intel airplane

(AP) -- Northrop Grumman Corp. on Monday unveiled a new type of intelligence, surveillance and reconnaissance aircraft that can be flown either robotically or with a pilot aboard.

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