Elon Musk has hinted that SpaceX's next-generation interplanetary spacecraft could be absolutely huge.
The US military's secretive pint-sized spacecraft has now spent a whopping 717 days up in space non-stop.
It may be possible to detect signs of extraterrestrial life on a distant world by picking up its biofluorescence.
The SpaceX CEO has long held the belief that nuking the Red Planet could make it more habitable for humans.
Physicists now believe that a large planetary embryo collided with the gas giant in the distant past.
Astrophysicists have discovered a way to detect the surviving cores of planets orbiting white dwarf stars.
Astronomers have announced the discovery of a large, potentially habitable world in a nearby solar system.
Growing crops on the Red Planet would undoubtedly go a long way towards building a sustainable human colony.
Investigators looking in to the fate of the doomed airliner have learned more about the plane's final hours.
For the first time, someone has managed to snap an image of the enigmatic mini-shuttle in Earth's orbit.
Tiffani Adams fell asleep during her flight and awoke to find that she was trapped alone in the parked plane.
The new worlds are so much like our own that both are now on a list of the 19 planets most likely to support life.
According to a new study, many planets in the so-called habitable zone can only support single-celled organisms.
Astronomers have found a planet with an atmosphere in a region that was thought to be hostile to such worlds.
Scientists have determined the origins of a peculiar hum that seemed to encircle the entire planet back in 2018.
The enigmatic dwarf planet has been throwing up no shortage of surprises over the last few years.
The space agency's InSight lander has successfully picked up a seismic event on the Red Planet.
Scientists have determined that planets orbiting red dwarf stars may be capable of supporting primitive life.
A controversial experiment in China has been likened to something out of a 'Planet of the Apes' movie.
The gargantuan aircraft, which has a wingspan bigger than a football field, soared in to the sky on Saturday.