"We did get a little bright glow... no longer see a flame there."
The horse's fractured vertebrae showed signs of riding.
The European Space Agency is looking into the feasibility of flying a "para-astronaut" to orbit.
He's largely staying the course set by the Trump administration.
Despite having bridged a gap of nearly 300 million miles between Earth and Mars, NASA’s Perseverance rover still has its most perilous moments ahead.
A Falcon 9 rocket takes off from Cape Canaveral Space Force Station at 10:59 p.m. EST Monday (0359 GMT Tuesday) with 60 more Starlink internet satellites....
Harvard researchers say a comet from deep space — not an asteroid from the belt past Mars — was responsible for the mass extinction. Others are...
Mars may not have a lot going on at the moment, life-wise, but the dusty red planet may not be as inhospitable as it seems.
Cities don't just have sea level rises to worry about – they're also slowly sinking under the weight of their own development, according to new research,...
A child's molar from an Israeli cave links Neanderthals to the cave's stone tools.