Perseverance cracked open a tricky Mars rock to find water-related minerals, then zoomed across the landscape to make its ...

A NASA astronaut captured a fascinating weather phenomenon that still has scientists scratching their heads. Nichole Ayers is ...

A study of fossils from the Permian-Triassic extinction event 252 million years ago shows that forests in many parts of the world were wiped out, disrupting the carbon cycle and ensuring that Earth re ...

Climate change left its signature on the atmosphere early in the industrial revolution, reveals a thought experiment ...

The newest visitor is 416 million miles from the sun, out near Jupiter, and heading this way at a blistering 37 miles per ...

By removing the pull of gravity, space has accelerated breakthroughs once thought impossible, reshaping medicine, regenerating health and rewriting the future of care.

But the planet facing the biggest drop in scrutiny from space is our own. The Trump budget proposal calls for reducing Earth science funding by 53 percent.

Funding for science is very much on the chopping block in President Trump's proposed budget. It's a fraught moment for NASA, particularly for those focused on earth science and not human space ...

By selectively breeding or genetically modifying a panther for Mars’ harsh conditions—low gravity, thin atmosphere, and extreme temperatures could we create the first space-adapted predator?

Potential Trump administration funding cuts at NASA would take a blowtorch to space science and American leadership in space.

In this video, we explore the biomechanics of panthers versus humans in reduced gravity, revealing how big cats might adapt their speed and strength beyond Earth’s bounds. #pantherspace # ...

"Certainly, the space agency needs to modernize and reform practices and personnel management—but not at the expense of world-class science programs," the Republican officials wrote this week.