Launching rockets may seem like a lofty goal achieved only at major companies like NASA and SpaceX, yet UC Santa Barbara ...

As viewing prospects for Tuesday (March 3) morning's total lunar eclipse are concerned, it seems that about half of the ...

Time and Date will host live coverage of the March 3 total lunar eclipse on its YouTube channel, starting at 4:30 a.m. EST (0930 GMT). The stream will feature live views from Los Angeles, Western ...

Black holes that turn matter into energy could explain dark energy and answer two other cosmic questions. Now, the challenge ...

Last year, our most detailed map of the universe yet suggested our understanding of dark energy has been wrong for decades. The shock result is reigniting the search for a better cosmic story ...

Astronomers have long known the universe is expanding—but exactly how fast remains one of the biggest mysteries in cosmology. Different techniques for measuring the Hubble constant stubbornly disagree ...

A new NASA analysis concludes that it is "reasonable to hypothesize" that living things could have formed the odd organic molecules discovered on Mars.

The changes come on the heels of yet another delay for the Artemis II mission, which aims to send four astronauts on a 10-day ...

On Thursday, Princeton University celebrated its leading role in NASA’s IMAP mission, highlighting how faculty and students are collaborating to study the boundary of our solar system and improve ...

Terrestrial-based data centers are power-constrained, land-intensive, and consume significant volumes of water for cooling. Space-based data centers are freed from these environmentally intensive and ...

On Artemis II, Space Tango is running an experiment to study how a trip to the moon — and future ones — affect the human body.

NASA’s Mike Fincke identified himself Wednesday as the astronaut whose medical condition prompted the space agency’s first ...