Advanced radar and drilling technologies are revealing unexpected features beneath Antarctica’s ice. These findings include ...

Iceberg A-23A has had a long and arduous journey. It first broke off from Antarctica’s Filchner Ice Shelf in 1986. Afterwards ...

Scientists say all signs indicate the so-called "megaberg" could be just days or weeks from totally disintegrating.

The mission — known as Payload for Ultrahigh Energy Observations, or PUEO — lifted off Dec. 20, 2025, from NASA’s launch ...

A giant Antarctic iceberg that was twice the size of Rhode Island faces imminent collapse, turning blue with meltwater and ...

PUEO is designed to study tiny particles called neutrinos that travel through space at extremely high energies. When these ...

A SpaceX Falcon 9 launched a trio of NASA astrophysics small satellites along with dozens of commercial spacecraft on a ...

Iceberg A-23A is looking a little blue these days. In late December 2025, NASA and NOAA’s Terra satellite spotted the massive ...

In a news release, NASA revealed that iceberg A-23A, among the largest and oldest ever tracked by scientists, could be just ...

A colossal Antarctic iceberg separated from the Filchner Ice Shelf nearly four decades ago is displaying vivid signs of its ...

An image captured by NASA's Terra satellite on Dec. 26 appears to show that the iceberg has sprung a leak because of the ...