An international team, including astronomers from Keele University, has performed a unique cosmic test to measure the mass of ...

Nestled atop Mars Hill in Flagstaff, Lowell Observatory has been a cornerstone of astronomical discovery since 1894 — and it’s still inspiring curiosity today.

A team led by the Italian National Institute for Astrophysics discovered the most distant known fossil galaxy — a relic of ...

The Drake Municipal Observatory has hosted a summer lecture series for more than 100 years. Start time issues have attendees ...

As the administration slashes spending on science, NASA is running low on new missions.

Astronomers have achieved a first in exoplanet hunting by using the Hubble Space Telescope images to investigate a mysterious ...

This Thursday we’ll have our first full moon of astronomical summer over Pottsville, although for practical purposes the moon ...

This discovery marks the first known case of a compact planetary system with such a noticeable tilt between close planet ...

The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a ...

By studying faint vibrations within stars, scientists using the Keck Planet Finder have discovered internal features that ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

Long theorized but never observed, the first known “planet with a death wish” is described by Ilin and her colleagues in a ...