Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological ...

Estimating a mass for a potentially hazardous asteroid (PHA) is perhaps the single most important thing to understand about ...

Tardigrades, commonly known as water bears, may be better suited by a new name: Tardiguardians of the Galaxy. Unlike the fictional ragtag team of unenthusiastic heroes, the microscopic animals are ...

Earth is hit by asteroids all the time, but to avoid severe damages in the future NASA's Double Asteroid Redirection Test ...

CesiumAstro Inc., a global provider of space and defense communications systems and satellites, today announced the ...

Tardigrades, a type of microscopic animal, in can reveal information about how life interacts with simulated Martian mineral ...

Applied Aerospace & Defense (Applied) announced its acquisition of Vertigo Aerospace known for its innovative product line of Spinnaker(R) deorbit systems. Spinnaker(R) drag sails are designed to ...

A judge is set to rule on keeping a prosecutor on the case of conservative activist Charlie Kirk's killing in Utah. Kirk was shot onstage while speaking outdoors at a college in Orem in ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to protect Earth from the threat of an asteroid impact. By smashing a ...

NASA has just issued quite the alarming update on thousands of so-called 'city-killer' asteroids that could hit Earth. The space rocks, each around 140 metres wide, are moving through near-Earth space ...

NASA planetary defense officer Kelly Fast reported to the American Association for the Advancement of Science in Phoenix, Arizona, that humanity remains unprepared for mid-size asteroids that could ...

Tens of thousands of near-Earth asteroids capable of destroying entire cities remain untracked, and humanity currently has no active system ready to deflect one if it were found to be on a collision ...