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

There's good news for space enthusiasts: multiple planets are expected to align several times in 2025. The year kicked off ...

Kepler was one of the most successful exoplanet-hunting missions so far. It discovered 2,600 confirmed exoplanets—almost half ...

This month offers incredible views of six planets, including Venus-Saturn conjunction. See the dates for all of 2025's ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

Early 2025 is a good time for skygazing and spotting up to seven planets in the night sky – if you have a little help.

Mars, Jupiter, Venus, Saturn, Uranus and Neptune are visible this month in a 'planetary parade'. Dr Becky Smethurst at the ...

Astronomer Dean Regas gives us the lowdown on the best things to look out for this winter, from a “planet parade” to the ...