We live in a golden age of planet discovery. Astronomers are using modern telescopes, both on Earth...
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Since its discovery eight years ago, the TRAPPIST-1 star system has excited astronomers because of its potential...
SpaceX‘s fifth Starship test launch — the reusable transportation key to Elon Musk’s space goals — has...
Scientists have never actually seen a moon orbiting a planet other than the ones in this solar...
NASA’s Europa Clipper spacecraft is in for a wild ride.The launch of this mission to explore the...
Mars’ irradiated surface is a godforsaken place. And yet there may be shallow pools of water near...
NASA astronauts will venture to the coldest realms of the moon — the dark craters of the...
Nuclear fuel lasts a long time. But not forever.Both Voyager craft, launched in 1977, convert heat produced...
Zooming through the outer reaches of the solar system, A NASA spacecraft just clocked a distance 60...
We’re small. The Jupiter Icy Moons Explorer (Juice) spacecraft, barreling through our solar system, recently used Earth’s...