Skinny” funding prioritizes a focus on Moon and Mars missions over science and projects characterized as “grossly expensive.” ...

The RedCat 91 is a well-crafted astronomical imaging refractor that is easily portable, with a machined aluminum finish and ...

An astronomer breaks down 3 key components that allow researchers to make groundbreaking discoveries — and decide when ...

Major survey results now hint that dark energy has evolved across cosmic history, raising questions about the standard model ...

The new Sky View XL Stargazing Tent is for those who want coverage while seeking the stars. This 90-by-90-inch (228.6 by ...

Asteroid 4 Vesta reaches opposition at 2 A.M. EDT this morning. The magnitude 5.7 main-belt world is visible all night throughout the month of May, arcing slowly through Libra the Balance.

The most advanced instrument on the most powerful solar telescope ever built delivered first-light images with incredible ...

The Dragonfly quadcopter will soar through Titan’s hazy skies and roam its dune seas in search of evidence that the distant ...

SETI’s senior astronomer explains how colossal artifacts could be the key to finding extraterrestrial life, past or present.

The Whirlpool Galaxy (M51) offers a chance to see a galaxy collision occurring in the sky. Here's how to view this ...