Foreshadowing the great reflecting telescopes of the last century and a half, Lord Rosse managed in 1845 to erect a mighty ...

The Webb Telescope found two young planets forming sand clouds in the YSES‑1 system, revealing unprecedented details about ...

The Vermont Green Football Club champions environmental work and draws sold-out crowds, with the help of free ice cream.

The new planet is TWA 7 b, where the “b” means that this is the first exoplanet discovered in this system. (The “a,” if used, ...

Finding a Saturn-sized world around the young star TWA 7 could pave the way for the Webb space telescope’s direct observation of other exoplanets.

Imagine waking up one morning to find not just one, but two or even three blazing suns rising over the horizon. Would our ...

While about 20,000 previously unknown asteroids are discovered every year by telescopes around the world and spacecraft in ...

A nuclear war would be devastating and spread radiation to nearly every corner of the globe, but an expert has revealed the ...

Four prominent celestial objects — the moon, a bright planet and two bright stars — will come together to form a "celestial ...

My first question in the aftermath of Sunday morning’s strike on Iran is: Does President Donald Trump understand whose side ...

Astronomers celebrated the release of the first images from the Rubin Observatory — and registered hundreds of its first ...

Hipparchus’s star catalog is the oldest known attempt to document the positions of as many objects in the night sky as possible, and it was the first time that two coordinates were used to ...