How close are we to discovering life beyond Earth? In this video, we explore the nearest exoplanets - worlds orbiting other ...

For only the third time in history, astronomers have detected a new interstellar visitor — an object from another star — blitzing into our solar system.

A new interstellar object, A11pl3Z, has been discovered in our solar system, marking the third such object to be observed. It was first discovered zipping near the sun this fall.

Explore how satellites measure CO₂ levels and their role in tracking heat absorption in Earth’s atmosphere. This video ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

Mercury reaches its greatest elongation, 26 degrees east of the sun on July 4. From latitude 40 degrees north, the ...

On her front porch in New England, Erika Erickson has opened a family-run, Lord of the Rings-themed bakery operating on an honor system.

This latest blow to federal forecasting abilities is sparking outrage from meteorologists and public officials.

Blue Ring is a special platform made by Blue Origin to help move things around in space. It’s like a space truck that can go ...

In addition to providing a trove of information about the early universe, the James Webb Space Telescope since its 2021 ...