"How planets are born is an unsolved area of research," astrophysicist Daniel Price of Australia's Monash University told ...

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they ...

An international planet hunt spearheaded by Monash University researchers has discovered evidence of five new baby planets, ...

Earth has four seasons, but do other planets in our solar system also have hot summer days and cold winter nights?

This week, an old astronomical controversy is renewed as researchers present new evidence for a hidden "Planet X" in our ...

Seeing the Aurora Borealis dance in the night sky is a bucket list item for countless people, but the enchanting phenomenon is not exclusive to Earth. Decades of research and the use of advanced ...

Flower Mound, Texas, was named one of the best places to live in the U.S. The James Webb Space Telescope has peered into the ...

Apr. 15, 2025 — A new study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune ... of the most common types of planets outside of our solar system, according to a new ...

A new study, however, identifies a possible candidate. A separate team of astronomers compared 1983 data from the Infrared ...

Kosmos-482, a spacecraft bound for Venus in 1972, was a time capsule from the Cold War when superpowers had broad ambitions ...

A half-ton spacecraft launched by the Soviet Union 53 years ago is expected to fall back to Earth this weekend.

dwarf planets and moons in our solar system do have seasonal cycles — and they can look wildly different from the ones we experience on Earth, experts told Live Science. You may like Which ...