Here are some pics of most earth-like exoplanets uploaded by NASA: Gliese 667Cc, 22 light-years from Earth, is 4.5 times Earth's mass, orbits its cooler red dwarf star in 28 days, and likely resides ...

A newly-discovered planet similar to our own could be capable of sustaining life (Picture: PA Wire) Scientists have ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

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

Ever since Isaac Newton famously talked about gravity, its dominance as a force in our solar system has been well known. It's ...

The United States Postal Service has issued two new stamps featuring stellar images beamed back to Earth by the James Webb ...

"There is little question that, with its daylight display and spectacular evening apparition in a moonless sky, Comet 2024 G3 ...

Despite the name, a planetary alignment isn’t when the planets get in a row, it’s when a fair few gather on one side of the ...

The case of mistaken identity was quickly resolved, but astronomers say it shows the need for transparency around craft in ...

Referred to as a planetary parade or alignment, this celestial event occurs when multiple planets in our solar system appear ...

The Blue Ghost lunar mission has captured a gorgeous image of Earth as it ramps up its journey toward the moon.

Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...