Liftoff of the SpaceX Falcon 9 rocket is scheduled for 5:37 p.m. ET on Sunday.
Under the $3.4 billion contract, the Blue Origin-led team will design, develop, and test the crewed lander, dubbed Blue Moon.
Starting in June, the four astronauts will begin to familiarize themselves with the Orion capsule and the SLS rocket.
Scientists will use the U.S. Navy's Kraken to simulate spaceflight, and perhaps even find a solution for motion sickness.
It’s now the highest undergraduate-built liquid-fueled rocket ever flown, climbing 9 miles high at speeds reaching Mach 1.5.
NASA telescopes spotted a hardcore exoplanet 90 light-years away.
The chief of space operations is not a fan of the Space Force's convoluted mission statement, and is hoping to change it.
Axiom Space is getting ready to launch its second crew to the space station, where they will spend eight days conducting experiments in Earth orbit.
Called Pridwen, the foldable heat shield could make it possible for retired satellites to return safely to Earth for reuse.
At a recently held budget hearing, Senators Ted Cruz and Eric Schmitt warned that the space agency is becoming too politicized.
Several times, scientists have picked up signals that looked like evidence of intelligent life.
During her time at NASA, Lueders worked closely with SpaceX on its missions to the ISS.
The spacecraft was a million miles from Earth when it was spotted by the Airbus telescope.
The laser-based communications system doubled its transmission pace from last year, delivering data at a speedy rate of 200 gigabits per second.
During Victus Nox, Millennium Space has 60 hours to transport a satellite to Firefly Aerospace, which in turn must launch the satellite in under 24 hours.
In some rare spacecraft on spacecraft action, Korea's Danuri mission captured NASA's veteran lunar orbiter using a sibling camera.
The gigantic Roc carrier aircraft released TA-0, an expendable prototype of the Talon-A hypersonic aircraft the company is seeking to build.
Astronomers said in February that Jupiter had the most moons with 92, but now Saturn is stealing the title back.
After months of trying to salvage its lunar cubesat, NASA called an end to its water-hunting mission.
The coming week will also see the continued growth of several satellite constellations and the winners of NASA's Deep Space Food Challenge.
