The scenario in which space debris collides and creates more debris is called Kessler Syndrome, named after the NASA ...

Mars is home to perhaps the greatest mystery of the solar system: the so-called Martian dichotomy, which has baffled scientists since it was discovered in the 1970s.

A meteorite crash-landed on his home’s walkway. Hoping to confirm what he saw on his camera, Velaidum sent his home security ...

NASA's Mars helicopter flew for the 62nd time. Flight Statistics: Horizontal Distance: 268 m / ~880 ft Max. Altitude: 18 m / ...