Fmr. NASA chief scientist Jim Green talks to "This Week in Space" hosts Rod Pyle and Tariq Malik about the early days of the ...

Scientists believe they have recorded electrical activity in the Martian atmosphere for the first time, suggesting the planet ...

By May, that uncertainty turned to dread as the administration released its proposed budget for fiscal year 2026, one that featured steep cuts at NASA and other science agencies. That’s where Casey ...

A new study says observations from the NASA Fermi space telescope suggest a halo of dark matter around the center of our ...

The asteroid Bennu continues to provide new clues to scientists' biggest questions about the formation of the early solar ...

ESA will have 3.787 billion Euros ($4.39 billion) for its science project in the coming budgetary period, up 600 million Euros ($696 million) compared to the 2022 budget. The member states also ...

Sen. John Cornyn (R-Texas), one of the architects of the Discovery moving plan, said that Isaacman is on board.

Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind ...

The 2025 Antarctic ozone hole is the fifth-smallest recorded in more than two decades, NASA and NOAA officials say.

NASA is testing next-generation Mars drone tech in a place a lot like the Red Planet - California’s Mojave Desert in Death Valley National Park. They flew three research drones over the barren, ...

NASA's Perseverance rover has recorded the first evidence of electrical activity on Mars that a scientist described as "mini ...

Scientists who, studying the available data, have concluded that 3I/ATLAS is, to paraphrase, a comet doing comet things.