Cosmic rays inside a dense molecular cloud were measured for the first time, helping scientists better understand how stars begin forming.

Physicists suggest that a single, extraordinarily powerful cosmic signal detected on Earth could be linked to the explosive end of a tiny black hole from the early universe. That signal now stands as ...

Discover seven unusual galaxies defying scientific predictions, from impossibly bright early universe objects to astrophysics ...

Incredible new findings suggest that the two of the least understood components of the universe interact with each other. The ...

For nearly a century, astronomers have watched galaxies spin and the universe expand in ways that visible matter alone cannot ...

Abstract: Passive interferometric microwave sensors (PIMSs) can be used in all-day, low-visibility conditions, and high clutters. PIMSs have been proposed for target detection. The detection ...

Abstract: In order to study the dynamic behavior and improve the measurement accuracy of the microwave power detection chip, a multi-state model based on the cantilever beam structure is proposed in ...