Stock Market Today: The Dow Jones index gives up gains made Wednesday after a surprise January jobs report. Astera and ...

Sending a mission to the solar gravitational lens (SGL) is the most effective way of actually directly imaging a potentially habitable planet, as well as its atmosphere, and even possibly some of its ...

Pakistan, Feb. 11 -- China has successfully completed a critical test of its crew carrier rocket designed for future moon ...

American space agency NASA says it fixed the problem that caused a hydrogen leak during the first wet dress rehearsal of the ...

General Galactic, cofounded by a former SpaceX engineer, plans to test its water-based propellant this fall. If successful, it could help usher in a new era of space travel. That's a big “if.” ...

Gen. Jason Bartolomei, the AFRL commander, came out to visit just before I retired. He said, “You guys are strategically ...

BWX Technology's new digital center in Melbourne is the $3.2 billion company's first Florida location, fitting for ...

Plasma propulsion transforms an inert propellant – often hydrogen – into plasma, a superheated mix of ions and electrons.

Plasma engines could be the future of human space travel, and Russia’s “manetoplasma rockets” have the most ambitious travel goals ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. NASA's Artemis II is rolled from the Vehicle Assembly Building at NASA’s Kennedy Space ...

Laurie Leshin, the Tempe-born planetary scientist and former director of NASA’s Jet Propulsion Laboratory, is coming home in a big way. She has returned to Arizona State University to help shape the ...