Astronomers have located a rare exoplanet on the edge of the Milky Way.

Astronomers show that it is highly likely that the so-called Planet 9 is an exoplanet. This would make it the first exoplanet to be discovered inside our own solar system. The theory is that our ...

the gravitational pull of our sun pulled in an exoplanet -- a theft that's gone unnoticed until recently. It's likely that prior to its kidnapping, Planet 9 -- also known as Planet X -- was ...

An exoplanet 60 light-years away from Earth, known as 14 Herculis c, is thought to be the coldest one yet found, researchers ...

A new study leverages the NASA Exoplanet Archive and planetary system simulations to make narrowband SETI searches more efficient. October 23, 2023, Mountain View, CA — In a new study published in the ...

Although scientists have yet to find the elusive Planet 9, a recently discovered exoplanet in deep space may provide further evidence the mysterious celestial object indeed exists. The exoplanet ...

As the planet's former star moved away from our own, Planet 9 got stuck in an orbit around the sun. In the new study, researchers looked at the stolen exoplanet hypothesis to work out the ...

The side of exoplanet LTT9779b facing its star reaches 2,000 degrees Celsius This helps it form metallic clouds that act like a shield and reflects 80 per cent of light Scientists say this also ...