The core stage of NASA's next Space Launch System (SLS) rocket recently completed integration with the vehicle's side ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people from England to Eastern Europe.

Fusion has long been the propulsion end-goal for interplanetary travel, and a U.K.-based company thinks on its way to ...

Firefly Aerospace has partnered with Blue Origin's Honeybee Robotics to supply a rover for its third lunar mission in 2028 to ...

Firefly Aerospace’s successful moon lander has yielded a trove of data that scientists will pore over for years.

Firefly originally intended to develop a spacecraft based on the design of Israel's Beresheet lander, which was the first ...

Firefly Aerospace’s Blue Ghost lander fell silent over the weekend, wrapping up two weeks of science experiments for NASA.

On the night of March 13-14, 2025, North America and South America will get a great view of all phases of what is commonly called a "blood moon." During the total lunar eclipse, which will last ...

A celestial spectacle is in store tonight that will make the moon appear an eerie shade of red. On the night of March 13 and early into March 14, stargazers in North America and South America will ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center Trump releases classified JFK files on assassination. Here's what they say.

Rocket Lab USA recently celebrated significant achievements, including supporting Firefly Aerospace’s successful lunar mission, yet its stock fell 17% in the past week. This decrease coincided ...

This type of eclipse happens when Earth blocks the light from the sun that normally illuminates the moon, resulting in it appearing deep red, as if it were covered in blood. On the night of ...