NASA has successfully concluded its scientific balloon campaign in Antarctica, aimed at studying cosmic particles and ...
NASA completed its Antarctic balloon campaign using high-altitude balloons to study cosmic rays, anti-matter and high-energy ...
The mission — known as Payload for Ultrahigh Energy Observations, or PUEO — lifted off Dec. 20, 2025, from NASA’s launch ...
PUEO is designed to study tiny particles called neutrinos that travel through space at extremely high energies. When these ...
NASA has completed a series of scientific balloon flights over Antarctica during a campaign that began in early December.
An enormous iceberg that split off from the Antarctic ice sheet decades ago has turned an alarmingly bright shade of vivid ...
Iceberg A-23A has had a long and arduous journey. It first broke off from Antarctica’s Filchner Ice Shelf in 1986. Afterwards ...
There's evidence trapped in ancient ice that during warm periods millions of years ago, the ice-free Southern Ocean responded ...