The space agency's Perseverance rover recently came across a strange rock on Mars that didn't seem to belong there.
As luck would have it, two existing space probes happen to be perfectly positioned to investigate the object's tail.
A space rock that nobody had noticed until after it had passed us by proved quite a surprise last week.
Researchers in Ohio have developed a new propulsion system that could make traveling to Mars much quicker.
A man from Panama has been documenting a strange growth that has emerged from an alleged space rock.
According to new NASA research, being in space can be hazardous to your health in more ways than one.
An interstellar object thought by some to be artificially constructed will fly past Mars in one month's time.
Russia's space agency will be launching a mission carrying not just live mice, but 1,000 live fruit flies as well.
The Republican told Joe Rogan recently about an experience she'd had while serving in the US Air Force.
A prize-winning, hypothetical spacecraft could be the key to enabling humans to colonize distant worlds.
Sean Duffy, who is the acting head of the US space agency, has ordered that the project be significantly sped up.
UFO enthusiasts and researchers are planning to use meditation and telepathy to summon an alien spacecraft.
The space rock, he argues, is extremely unlikely to have arrived in our solar system through nothing but chance.
56-year-old Felix Baumgartner became a household name thanks to his extreme skydiving stunts.
Two breathtaking nova explosions have been spotted in the night sky within the space of just two weeks.
A new theory of reality puts forward the notion that time has three dimensions - making six dimensions in total.
The latest test, which hadn't even involved an actual launch, ended in what has been described as a 'catastrophic failure'.
A passing star could disrupt the orbits of the planets and cause the Earth to be flung off into deep space.
Peake, who has spent over 185 days in space, is very much open to the possibilities of extraterrestrial life.
The unknown strain of bacteria, which exists nowhere on Earth, was found aboard China's Tiangong space station.