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

After graduating from UVA in 2013 and completing her doctorate in planetary science from the University of Arizona in 2019, ...

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

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

A suspected planet that appears well-suited to life has had its existence confirmed – and it’s very much in our neighborhood, ...

On this week's episode of The Debrief Weekly Report, Kenna and Stephanie bump into a large mysterious interstellar object that may have shaped the orbit of the planets in our solar system. They then ...

A planet that may support alien life has been discovered less than 20 light-years from Earth. The "promising" super-Earth - ...

But according to an international team of researchers, including some from the University of Geneva, in a study published ...

A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...

UK researchers have confirmed the existence of a “super Earth” located 20 light-years away that could reveal the existence of ...

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

Thirty years after the discovery of the first exoplanet, we detected more than 7000 of them in our Galaxy. But there are ...