The size of the Solar System and the Universe is truly beyond our comprehension. When we think of the vastness of space, we ...

The same charged particles from the Sun’s atmosphere responsible for the northern lights can also damage Earth’s electrical ...

Trump’s budget would cut NASA’s $7.33 billion science budget nearly in half. The administration’s argument is simple: NASA ...

An interstellar object called 3I/ATLAS is now moving through our solar system, the third one we've seen in the last eight years.

July 20th is Moon Day, Space Exploration Day and the anniversary of the first Apollo 11 moonwalk. Here’s a look at the Apollo ...

A cross July 14-15, 1965 (depending on your time zone), the Mariner 4 mission was doing something incredible. This early NASA ...

"Solar System Exploration @ 50" was held in Washington, D.C., on 25-26 October 2012. The purpose of this symposium was to consider, over the more than 50-year history of the Space Age, what we have ...

A system of multiple lasers and pellet beams could accelerate many missions to the solar gravitational lens point within 20 years of launch. Each one meter telescope at the solar gravitational lens ...

Eleven objects found at the extremities of the solar system could mark the location of a 'Kuiper Belt 2.' When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

However, some researchers estimate that there are between 1,000 and 10,000 of these objects in the solar system at any one time, according to Live Science's sister site Space.com.

How to watch "Solar System" online in the UK, US and from anywhere, as the new Brian Cox TV series shines a light on 'extraordinary events' in space.