Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

Creation-Space launches accelerator to invest in young startups tailoring tech solutions toward a sustainable human presence ...

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

Located less than 20 light years away, HD 20794d could potentially be one of the most Earth-like planets found so far, ...

Elon Musk has reacted to a rather eerie prediction that dates back over 70 years. The tech billionaire and CEO of aerospace ...

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, ...

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

A planet that may support alien life has been discovered less than 20 light-years away from Earth - and it's believed to ...

Thirty years after the discovery of the first exoplanet, astronomers have detected more than 7,000 of them in our galaxy. But there are still billions more to be discovered. At the same time, ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.