An Indian rocket is scheduled to launch the record-breaking BlueBird 6 smartphone satellite tonight (Dec. 23), and you can ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...

NASA conducted a full-scale static test fire of the Booster Obsolescence and Life Extension (BOLE) solid rocket motor - part ...

Conceived not long after the first Chevy small blocks hit American streets, the RL10 was the type of rocket engine you could ...

In one study, these particles from high-altitude wildfire smoke created a dramatic cooling effect not accounted for in current climate models.

As a superpower Space Race II speeds up, the U.S. needs to launch a national emergency campaign to beat China in landing ...

In a hard-to-believe rapid-fire scheduling sequence, two Cape Canaveral launch companies should launch three rockets within a ...

This launch is important for a few reasons. First, it shows that Blue Origin is serious about competing in the heavy-lift ...

The SpaceX-ULA-SpaceX trio are slated as the record-extending 107th, 108th and 109th orbital rocket launches of the year from ...

A NASA rover that launched from Florida detected electrical sparks igniting within small dusty tornadoes whirling on Mars' ...

The Soyuz MS-28 spacecraft successfully launched this morning from the Baikonur Cosmodrome in Kazakhstan, with NASA astronaut Chris Williams and cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev ...

NASA has selected Arizona company Katalyst to save the Swift Observatory from its degrading orbit and will use the company's air-launched rocket to do so. Dropped by a Northrop Grumman L-1011 ...