There’s been this hand-wave, this assumption, this yada yada at the core of our long-term space programs. If we can return astronauts to the moon, we’ll find ice there. And if we find that ice in ...

Liquid hydrogen fuel leaks forced NASA to delay the launch of Artemis II—the same scenario it encountered four years ago during the Artemis I mission. The sun sets as NASA’s crawler-transporter 2 ...

A crucial test of NASA’s towering Space Launch System rocket is underway — marking one of the final steps before the vehicle launches four astronauts into deep space for the first time since the ...

The Earth is much larger than most people realize. You need to use engines if you want to efficiently navigate large sections of the planet. Everything from cars to planes relies on engines, but they ...

VILNIUS, Nov 4 (Reuters) - Lithuania on Tuesday signed a memorandum of understanding with German defence conglomerate Rheinmetall (RHMG.DE), opens new tab for production of propellants in the country, ...

Rheinmetall RHM-0.85%decrease; red down pointing triangle and Pirochim Victoria said they will invest over 500 million euros ($576.9 million) in a new propellant powder plant in Romania. The German ...

As NASA worries that China will win the next moon race, Elon Musk and his company tangled with critics. By Kenneth Chang NASA wants ideas of how to speed up the return of its astronauts to the surface ...

Note: This story was originally published on May 25, 2023. Identifying pitches without the help of TrackMan, Hawk-Eye or other ball-tracking devices is as much an art as it is science. Baseball ...

The idea of a human mission to explore Mars has been studied repeatedly over the past 75 years. More than 1,000 piloted Mars mission studies were conducted inside and outside NASA between about 1950 ...

If SpaceX is going to fly Starships as often as it wants to, it’s going to take more than rockets and launch pads. First, there’s the sprawling factory that SpaceX has constructed at its Starbase ...

For the second time in a row, SpaceX was forced to call off an attempt to launch its giant Super Heavy-Starship rocket on the program's 10th test flight, a milestone mission to demonstrate fixes and ...

Former athlete and Emmy-winning sports reporter Lindsay Simpson suffered a traumatic brain injury in 2018 that nearly took her life. At a recent event held by the National Academies of Sciences, ...