Hypervelocity stars have, since the 1920s, been an important tool that allows astronomers to study the properties of the ...

Accurate estimation of the ionosphere is essential for reliable Global Navigation Satellite System (GNSS) positioning, timing, and space weather applications. A key challenge lies in converting slant ...

ISHPEMING — The waiter was busy, the chef was overwhelmed and the cashier was swamped. And that’s because all of these people ...

Up to 15 U.S. states could see the aurora on New Year's Eve, according to the Space Weather Prediction Center.

A living database reveals why the global count of mammal species keeps changing - and why accurate naming matters for ...

Kiribati is the first country in the world to celebrate 2026. The last is a U.S. territory. Here's a closer look at the time ...

Lineups of planets have often attracted attention for their supposed effects on human affairs—and for several days in early January, five solar system bodies are arranged in a n ...

A research team led by Prof. Liu Liangyun from the Aerospace Information Research Institute of the Chinese Academy of ...

The 26-foot-tall (8-meter-tall) cargo lander is expected to embark on its first flight during the first quarter of 2026, ...

“Expression tells us what cells do, but regulatory DNA tells us where they come from, how they develop, and which germ layer ...

Yet a partial thaw is occurring. “We face tremendous cyber-attacks on a daily basis,” says an official in Delhi. “But we also ...