Are streetlamps and other light sources ruining your stargazing? Pick up one of these six portable telescopes and seek out ...

Answer help for Second Thoughts, featuring one of today's clues: Some telescopes have these at both ends, from USA TODAY ...

It lurks inside a galaxy cluster — a huge group of galaxies bound together by gravity — and that cluster is in the throes of ...

The spectacular night-time display can help ground-based telescopes rival their space counterparts in accurate observations.

Four giant telescopes developed under Japan's leadership have been completed on a Spanish island as part of an internationa ...

October 11, 2026During a three-day weekend, I stayed at a Yatsugatake highland resort and visited this place as one of the ...

A University of Missouri astronomer is leading a team of 130 researchers from 62 institutions—including NASA, the California ...

At a distance of about 12.000 light-years from Earth, in a part of the Milky Way clouded by interstellar dust, astronomers ...

The international CTAO completed four 23 m gamma-ray telescopes on La Palma, Spain. The LST array is designed to detect 20 ...

Astronomers have discovered a star being torn apart by a massive black hole more than 1,000 parsecs from the center of its ...

The Roman Space Telescope realizes an idea conceived at UC Berkeley and Berkeley Lab. A Berkeley astronomer now leads a large ...