November's Sky Above episode features a supermoon, meteor shower, and interstellar comet, with experts discussing these ...

Scientists discovered a new crustacean species in the Atacama Trench, 8,000 meters deep, revealing the Hadal zone as a ...

At magnitude 9.5, the Ghost’s Goblet is visible in binoculars and even more striking through a telescope, where its triangular core appears as the “cup” of a ghostly goblet. Astronomy contributor ...

JUICE might be bound to Jupiter, but it is fortuitously in place to peek at this object from beyond the stars.

Astronomers are hustling to use interplanetary spacecraft to study the interstellar comet dubbed 3I/ATLAS while the sun is hiding it from Earth ...

A laser-based ice drill can bore deep, narrow channels into ice while keeping both mass and energy requirements lower than ...

I/ATLAS isn't 'behind the Sun', explains Dr. Brandenburg. Learn why observers were fooled and how its solar pass tests Avi Loeb's 'alien mothership' theories.

The James Webb Space Telescope (JWST) has measured for the first time the chemical composition and physical characteristics ...

NASA’s James Webb Space Telescope has captured the first detailed look at a carbon-rich disk surrounding the exoplanet CT Cha ...

When possible, Falcon Heavy missions bring home the two side boosters shortly after launch, in the same way that SpaceX lands ...

ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and ...

NASA Juno mission captured amazing new imagery of Jupiter's moon Europa. The spacecraft flew about 219 miles (352 kilometers) ...