NASA's Mars Reconnaissance Orbiter has photographed a massive ice avalanche on the surface of Mars.
Archaeologists have unearthed two skeletons with skulls exhibiting clear signs of artificial cranial deformation.
The case is believed to be the first time that someone has been accused of committing a crime aboard the ISS.
The humanoid contraption was the only passenger aboard a Soyuz capsule that launched on Wednesday.
An ambitious endeavour to unlock the mysteries of Jupiter's moon Europa is finally moving ahead.
A top-secret nuclear powered missile named 'Skyfall' is thought to have caused a recent fatal explosion.
Declassified CIA files detail how the US Air Force tackled staff retention issues at the notoriously secretive base.
Investigators in Rome are still struggling to determine what happened to missing teenager Emanuela Orlandi.
The incredibly well-preserved wreck of a Renaissance vessel has been discovered on the ocean floor.
Mission planners at NASA and ESA have determined the orbital path of the upcoming lunar Gateway.
NASA has released a breathtaking photograph showing the space station silhouetted against our solar neighbor.
Two sets of bones have been discovered by authorities searching for missing girl Emanuela Orlandi in Rome.
Officials on the hunt for the remains of a missing girl in Rome have lifted the lid on an entirely new mystery.
The US Navy appears to be developing exotic aircraft not dissimilar to the UFOs recently sighted by its own pilots.
A new $850 million drone-like lander will be venturing on to (and above) the surface of Saturn's enigmatic moon.
The Mississippi town of Pascagoula has placed a marker next to the river where two men were abducted by aliens.
A homeowner in Missoula County, Montana recently returned home to find a rather unwelcome guest.
Photographed by NASA's Mars Reconnaissance Orbiter, the crater is unlike anything scientists have seen before.
The lunar module that was used during the Apollo 10 Moon mission has been lost in space for over 50 years.
From next year, the International Space Station will open its doors to private visitors and business ventures.