By using a fiber-optic cable to detect tiny vibrations a mile below the surface, scientists discovered a surprising way that ...

The great ice streams of the Antarctic and Greenland are like frozen rivers, carrying ice from the massive inland ice sheets ...

The U.S. Department of Justice is suing Illinois and Chicago, arguing that their immigration policies interfere with federal enforcement efforts.

New 3D maps of the Greenland Ice Sheet show how huge cracks in the ice that accelerate melting expanded between 2016 and 2021 ...

On immigration policy, Donald Trump isn’t as radically different from Barack Obama and Joe Biden as his inflammatory rhetoric ...

A study on melting glacial ice sheets revealed a startling positive feedback loop effect with alarming implications for the ...

NBC News' Janis Mackey Frayer reports on what the DeepSeek chatbot looks like when used in China and how the app censors itself in real time.

Greenland’s Ice Sheet is cracking open at the seams, literally falling apart at speeds indicative of the brutal and accelerating impact of global climate change. In just five years, 930 million cubic ...

Elon Musk’s incursion into the federal government is unprecedented. It’s also pretty good news for his companies.

President Donald Trump has said his administration is targeting dangerous criminals for immigration arrests, but attorneys ...

Maps created by combining different models of glaciers and ice sheets reveal the way water is flowing deep beneath Antarctica ...

Recent findings have raised alarm among scientists about the Greenland Ice Sheet’s stability, revealing that crevasses—deep fissures in the ice—are growing at a much faster rate than previously ...