An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit ...

Exoplanets have captured the imagination of the public and scientists alike and as the search continues for more, researchers ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

Astronomers have found two planets around two separate stars that are succumbing to their stars' intense heat.

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

Stargazers can witness a rare 'planet parade' in January and February 2024, where six planets align prominently in the night ...

Scientists have confirmed the discovery of a new planet which is six times as large as the Earth and could host alien life.

A rare celestial event is captivating stargazers as six planets align in a striking display, says Professor Chandana ...

Long ago, a planetary object eight times the mass of Jupiter may have once visited the solar system and altered […] The post ...

Astronomers who identified HD 20794 d say its proximity to its host star and orbital pattern suggest it could hold water.

Found by Dr Michael Cretignier of the University of Oxford, the planet has a mass six times greater than Earth's and orbits ...

Huge breakthrough in the search for aliens: NASA discovers a 'super Earth' exoplanet just 20 light-years away that could have the right conditions to support life For millennia, humans have asked ...