Earlier this week, the number of visible sunspots on our home star fell to zero for the first time in 1,335 days. This ...

Next month, the Earth will come between the sun and the moon, causing the moon to take on an eerie reddish hue.

Can NASA and Elon Musk get us to Mars and beyond?

If executed at the scale, Musk's orbital data center plan could have devastating effects on the environment and the ...

Life on Earth includes more than just humans, animals, and forests. A hidden world of tiny organisms exists almost everywhere, from deep-sea vents to icy polar regions, and these microscopic life ...

Infleqtion just landed a contract that could put the company on the map as a serious quantum player. The quantum computing firm secured a role in NASA's Quantum Gravity Gradiometer Pathfinder mission.

United Launch Alliance plans to fly its Vulcan rocket for the 4th time early Feb. 12. Here's what to know about the rocket, ...

SpaceX is scheduled to launch a Falcon 9 rocket from Southern California on Wednesday, Feb. 11. The mission from the Vandenberg Space Force Base will deploy 24 Starlink internet satellites into ...

Only one of these patches of lunar plain can be Luna 9’s actual landing site – and there’s no guarantee that either of them is. But the search is oddly compelling.

For the first time in nearly 150 years, giant tortoises are back on Galapagos' Floreana Island, guided home by NASA data.

Live updates from SpaceX’s foggy Friday morning Starlink 6-108 mission that launched a Falcon 9 rocket from Cape Canaveral Space Force Station in Florida.

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