Minnesota’s largest city was briefly colder than Mars last month. A late-November cold snap in Minneapolis sent temperatures ...

Acoustic signals have been important markers during NASA's Mars missions. Measurements of sound can provide information both ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...

Small, pale spots on the reddish-orange landscape of Mars have turned out to be a new clue that parts of the planet may once have hosted wet, oasis-like environments with humid conditions and rainfall ...

Space questions everything about what we know about existence and consists of gigantic stars, icy comets and distant worlds ...

New research reveals that ancient Mars once hosted vast river drainage systems comparable in scale to some of Earth’s major ...

CAPE CANAVERAL SPACE FORCE STATION — NASA and Blue Origin are planning to launch the ESCAPADE mission, where a pair of satellites will study Mars' magnetosphere. ESCAPADE will eventually help future ...

This means that, due to time dilation, you would age faster on Mars than on Earth. If you were to spend a whole 50 years on the Red Planet, you’d end up a whole 9 seconds older than if you had stayed ...

Here are 15 supposedly “basic” trivia questions most adults can’t actually answer. Let’s see how many you get right. Many ...

There is no life on the moon. The 2020 election was not rigged. I have no direct evidence to support any of these claims, but ...

Ancient Mars boasted abundant water, but the cold and dry conditions of today make liquid water on the Red Planet seem far ...

He thought they were being real NAS-holes. Scientist Avi Loeb slammed NASA’s so-called jaw-dropping hi-res photos of the ...