NASA’s latest generation of 3D printed rocket engines is not just a materials experiment, it is a direct assault on the cost ...

NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

The latest images of an interstellar comet shared by NASA have captured how an array of spacecraft witnessed a flyby that was truly out of this world, revealing clues to the object’s composition.

NASA has shared highly-anticipated images of 3I/ATLAS, which is the third confirmed object to enter our Solar System from interstellar space, after 'Oumuamua (2017) and 2I/Borisov (2019). The comet's ...

NASA's James Webb Space Telescope (JWST) may have spotted the universe's oldest stars born shortly after the Big Bang. The ancient stars, also called Population III or POP III stars, are present in ...

A 62-page document written by President Donald Trump’s on-again-off-again pick to run NASA, billionaire Jared Isaacman, outlines a sweeping, ambitious, and at times controversial plan for the space ...

NASA has confirmed the possible discovery of signs of ancient life on Mars, while quashing rumours that the comet 3I/ATLAS was an "alien spaceship". During a press conference, NASA's Associate ...

Twin spacecraft are set to take off on an unprecedented, winding journey to Mars, where they will investigate why the barren red planet began to lose its atmosphere billions of years ago. Called ...

Blue Origin Launches Huge Rocket Carrying Twin NASA Spacecraft to Mars CAPE CANAVERAL, Fla. (AP) — Blue Origin launched its huge New Glenn rocket Thursday with a pair of NASA spacecraft destined for ...