Dark matter, predicted to account for most of the universe's mass, remains highly elusive. Physicists have been searching for ...

Earth recorded its hottest year ever in 2024, with such a big jump that the planet temporarily passed a major climate ...

Alinda has made its closest approach to our planet in decades, and it's about to peak in brightness in a rare ...

Scientific agencies around the world confirmed that 2024 surpassed the global temperature record set in 2023 as carbon ...

G3 (ATLAS) should be visible from the southern hemisphere, and possibly also the northern hemisphere, over the next few days ...

The circumgalactic medium, a vast gaseous halo surrounding galaxies, could be crucial to the evolution of star-forming ...

A team led by researchers at the University of Tokyo has created a dataset of the whole atmosphere, enabling new research to ...

The threshold has been exceeded for only one year so far, but humanity is nearing the end of what many thought was a ‘safe ...

NASA's LEXI instrument is set to land on the moon's surface sometime this month. Using X-ray sensors, the device will watch ...

The climate-altering eruption came from the Zavaritskii volcano on an uninhabited island in the Pacific that once hosted a ...

Our readers have a lot of fun getting to grips with this one, working out how such an Earth would look – and what its ...