NASA is backing a radically different way to reach space, one that swaps towering rockets for a ground-based launcher that ...

Rocket Lab launched its hypersonic test vehicle for the sixth time ever this week. The HASTE suborbital rocket lifted off ...

NASA’s presumptive next leader wants to outsource more of the space agency’s interplanetary science. The newly launched ...

The first full-scale static test fire of the Booster Obsolescence and Life Extension (BOLE) solid rocket motor for NASA’s Space Launch System rocket was conducted in Utah. The booster suffered an ...

Stratolaunch previously announced it received $24.7 million from the Missile Defense Agency for a hypersonic flight test ...

In a show-stopping second test flight, Blue Origin’s New Glenn stuck the landing and successfully sent NASA’s ESCAPADE ...

Blue Origin's New Glenn rocket conducted a test fire ahead of the upcoming Florida launch. Here's what we know.

SpaceX is edging toward the 12th flight test of its mighty Starship rocket after the company rolled out the new Super Heavy ...

Technicians with NASA's Exploration Ground Systems team use a crane to lift and secure NASA's Orion spacecraft on top of the ...

Jeff Bezos’ Blue Origin announced it would increase the power on its New Glenn rocket starting on its next mission and ...

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