NASA’s JWST has observed an exoplanet with an atmospheric composition that “defes explanation”, presenting one of the most puzzling discoveries in planetary science to date. The researchers say the fn

Clouds of noxious gas, stink bombs and purple smokescreens may sound like schoolboy pranks, but the animal world is just as capable of executing arresting chemical warfare, says Deborah Nicholls-Lee

In 1977, the year the movie Star Wars: Episode IV – A New Hope was released, marine geologists laid eyes on a deep-sea hydrothermal vent for the first time. They were diving inside the submersible, kn

What are the rarest minerals on Earth? These are some of the hardest to find on the planet

The natural disaster that resulted in the prominent ancient Greek city of Helike being lost for centuries

The interstellar comet or spacecraft, 3I/Atlas (FT465:27) excited the world of ufology in 2025. Despite Avi Loeb’s best efforts, most experts regarded it as an unusual object but not a 33-billion-ton