Dragonfly, NASA's nuclear-powered rotorcraft-in-progress, has cleared a pivotal checkpoint, the agency announced Thursday.

Indian Air Force's Group Captain Shubhanshu Shukla is set to make history on May 29 as the first Indian to fly to the ...

Muskoka, says Conservative Leader Pierre Poilievre has energized support among young and blue-collar voters, and he predicts ...

Ever wondered how astronauts stay fit and healthy despite the challenges of space?

An international team used 40 years' worth of data from two space probes to track down what they believe are signs of this ...

Amazon’s Project Kuiper satellite mega constellation is just the beginning.

The Trump administration notified authors of the National Climate Assessment that the congressionally mandated process is on ...