Contrary to popular belief, our universe may not be constantly expanding after all. A groundbreaking study by South Korean ...

After a decade of construction, the Jiangmen Underground Neutrino Observatory (JUNO) ushers in an all-new era of neutrino ...

Scientists have discovered a giant cosmic filament where galaxies spin in sync with the structure that holds them together.

From a CRISPR baby to a young AI disruptor, 2025 has seen some serious leaps in science and technology. It's also seen some ...

Studies suggest that the universe's expansion is decelerating — but what could that mean for the future of the cosmos?

A new research paper reframes the simulation hypothesis, asking whether reality could be simulated and what science can test.

From crewed lunar voyages to flight tests of fully reusable rockets and launches of new orbital telescopes studying the outer ...

As the year draws to a close, we take a look at some of the biggest science stories of the year, and why they matter.

Scientists analysing dark energy say the universe’s expansion may be slowing, raising the possibility gravity could ...

With sapphire waterfalls, lava rain and orbits around dead stars, these distant worlds push the limits of what’s possible.

Clear out your shelves for a bumper new crop of books by authors including Naomi Klein, Rebecca Solnit and Xand Van Tulleken, ...

American scientist heads the Carl Sagan Center and researches the potential for humans to inhabit the extreme environments of ...