Pluto will reach its closest approach to Earth and align opposite the Sun on July 25, appearing slightly brighter (magnitude ...

The James Webb Space Telescope's Near-Infrared camera (NIRCam) captured stunning imagery of Neptune. It is the "clearest view ...

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space ...

Astronomers discovered that C/2014 UN271, a massive comet more than 10 times larger than any known comet, is emitting jets of ...

A new gas giant world discovered by citizen scientists using data from NASA's exoplanet-hunting spacecraft TESS is cool, ...

Two distant planets lie 1° apart in the morning sky, visible together in the same field of view through binoculars or a telescope.

The space-based observatory has revolutionized the way we see space, and it can now add another remarkable accomplishment to ...

Learn about the history of planetariums, are turning 100 in 2025, and check out the special source of Canton's own light ...

Chile's Vera C. Rubin Observatory, which boasts the world's largest digital camera, has begun displaying its first images of ...

The globular cluster Messier 22 (M22) reaches its highest point in the sky around midnight local time, specifically for ...

The best telescopes for seeing planets will let you capture Saturn and Neptune in the same view. Watch out for Prime Day, which is your chance to save big on deep space observation.

Since its 2021 launch, the James Webb Space Telescope has gathered extensive data on known exoplanets while offering insights ...