NASA has modified its ISS resupply contract with Sierra Space, which builds the robotic Dream Chaser space plane.

Bill Nye, forever etched into pop culture as “The Science Guy,” is returning to the lab. This time, he's on a deeply personal mission. Instead of teaching kids why the sky is blue or how volcanoes ...

NASA scientists are weighing a drastic plan to launch nuclear bombs at a “city killer” asteroid that could smash into the Moon in 2032.

The Honourable Evan Solomon, Minister of Artificial Intelligence and Digital Innovation and Minister responsible for the ...