Science

An illustration of polycystic ovary syndrome, which causes the ovaries to enlarge Science Photo Library / Alamy...

Where did the speed of light come from and why is it so stubborn? NASA, ESA, CXC,...

Content note: This story contains harmful language about sexual assault and suicide, sent by chatbots in response...

Supernova remnants, stellar nurseries and more populate the new edge-on view of the Milky Way as seen...

A preparatory ministerial meeting in Brasilia, Brazil, ahead of COP30 Ton Molina/Bloomberg via Getty Images A decade...

Enamel protects teeth from damage, but is easily degraded agrobacter/Getty Images A gel uses chemicals found in...

A supermassive black hole in the process of shredding an enormous star Caltech/R. Hurt (IPAC) Astronomers have...

A quantum internet could offer secure communication around the globe sakkmesterke / Alamy One of the most...

Iceland’s first mosquitoes are poised to face a frosty test. Winter is coming, and it’s uncertain whether...

It is fair to say that the family tree of ancient humans is not written in stone....