On Nov. 15, 1864, late in the U.S. Civil War, Union forces led by Maj. Gen. William Tecumseh (teh-KUM’-seh) Sherman began ...

NASA is preparing to send a pair of small spacecraft on a journey to Mars this afternoon, marking a significant milestone for both the agency and Blue Origin.

Live updates from Thursday's Blue Origin NASA ESCAPADE mission that launched a New Glenn rocket from Cape Canaveral Space ...

It could be a launch double-header on Florida's Space Coast as both Blue Origin and United Launch Alliance will attempt ...

The lower half of the New Glenn rocket set down on a platform in the Atlantic Ocean after lifting a small NASA Mars mission ...

ESA said in a statement that the Artemis 4 Orion service module would begin its journey across the Atlantic Ocean "in a few ...

Strong solar storms responsible for breathtaking auroras across the U.S. have delayed the launch of Blue Origin's big new ...

Blue Origin will provide a livestream as it prepares to launch its New Glenn rocket from the Cape Canaveral Space Force Base.

The rocket will propel NASA’s ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers) spacecraft into orbit to begin ...

Parts of Pennsylvania and New Jersey are above the view line for Wednesday night's potential encore of the northern lights ...

NASA and the FAA, with new tech called ACERO and PAMS, are testing drones capable of fighting nighttime, smoke-filled fires.

Watch a livestream of the New Glenn mission to Mars as Jeff Bezos' Blue Origin prepares to launch the rocket again from ...