Leaving the solar system behind, this video dives into the staggering distances between stars, galaxies, clusters, and ...

Using solar-powered irrigation is a way to be eco-conscious and save money on energy bills. Here's how to DIY one so you ...

The newly identified cluster of Kuiper Belt objects lies about 4 billion miles from the Sun, offering fresh clues about how ...

Could the icy moons of our solar system hold life beyond our planet? Keith Cooper looks at how planetary scientists plan to ...

Not all planets are lucky enough to live in a neighborhood like our Solar System – some are doomed to roam the cosmos alone.

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...

From new exoplanetary neighbors and a weakening dark energy to the best evidence for life on Mars and an interstellar comet ...

Space telescopes are typically optimized either to study a small patch of the sky across many wavelengths of light or to survey vaster swaths of the cosmos in only a handful of wavelengths. SPHEREx ...

A lucky alignment of space- and ground-based telescopes has enabled researchers to nail down the mass of a rogue planet for the first time. Unlike worlds in our Solar System, rogue planets do not ...

The new year is around the corner; marking a promising year for space exploration. After years of travel and preparations, ...

The interstellar visitor traces back to the Milky Way's violent heart. Discover the secrets of its 130,000mph galactic ...

Mercury has long baffled astronomers because it defies much of what we know about planet formation. A new space mission ...