NASA has wasted no time in selecting the vehicle that will replace the upper stage on its new plans for a standardized Space Launch System rocket.

Analysis of the tail of 3I/Atlas reveals that it contains an anomalous proportion of methanol, a class of alcohol used in fuels.

Every now and then, SpaceX has a customer other than itself including an early Tuesday morning mission that wasn’t filled ...

A 1,300-pound NASA satellite is expected to crash through Earth's atmosphere March 10, 2026, with some of the spacecraft ...

NASA moved quickly to tap United Launch Alliance to help fill in the blank the agency created when it decided to alter its ...

A defunct NASA spacecraft weighing about 1,300 pounds is expected to make a dramatic return to Earth today, bringing an end to a mission that began more than a decade ago. The satellite has spent ...

World Atlas highlights 13 offbeat, low-key Florida towns, from Apalachicola to Yankeetown, offering unique experiences beyond typical tourist spots.

A 1,300-pound NASA satellite, Van Allen Probe A, is expected to re-enter Earth’s atmosphere on March 10 after more than a decade in orbit.

A NASA satellite weighing 1,300 pounds, which has been observing Earth's radiation environment for over a decade, is anticipated to re-enter the Earth's atmosphere today. This event signifies the ...

There's a new X-plane in town. Bell Textron's tilt-rotor aircraft being built for DARPA's Speed and Runway Independent Technologies (SPRINT) program, which aims to combine the features of a helicopter ...

The change is subtle and happens over many nights.