NASA was a mere passenger. Musk has crowded low Earth orbit with satellites (nearly 8,000) that are becoming indispensable to ...

NASA Planetary Scientist Noah Petro dishes on what it took plan the impressive touch-and-go return mission, why much of the ...

NASA is once again grappling with a leadership change as Makenzie Lystrup, the director of the Goddard Space Flight Center, ...

"This is probably the most uncertain future NASA has faced, maybe since the end of Apollo," Casey Dreier tells me over the phone. Dreier is the chief of space policy at The Planetary Society, a ...

The aerospace giant says it can revive Mars Sample Return with a leaner, lower-cost approach drawing on proven designs.

A national banking charter would allow the company to hold its stablecoin reserves on its own balance sheet.

In April, solar photovoltaics accounted for 10.64% of all electricity generation, according to the EIA. Combined with wind, the two sources neared 25%, while carbon-free electricity edged above 49%.

The Wildcat Racing Club at the U of A is looking to recruit more members. A team tasked with building a working, open wheel, single seat vehicle. It's not Indy 500, but it's not child's play either.

A new study by University of Arizona researchers bolsters the case that fossilized footprints in White Sands, New Mexico, are the earliest evidence of humans in the Americas.

The Board of Regents passed the budget proposal in a 9-3 vote. This is the largest tuition hike in more than a decade.

Proposals from the U.S. Department of Energy show buy-in from across the administration for the president's view of gender identity.

A new paper by a University of Arizona geoarchaeologist agrees with findings from four years ago that footprints discovered in New Mexico are between 21,000 and 23,000 years old – as much as ...