Visitors to Arizona can witness not just one but two extraordinary geological landmarks — the Grand Canyon and the Meteor Crater. Now, researchers writing in Geology believe the two attractions may be intertwined, sharing a history that goes…

Visitors to Arizona can witness not just one but two extraordinary geological landmarks — the Grand Canyon and the Meteor Crater. Now, researchers writing in Geology believe the two attractions may be intertwined, sharing a history that goes…

The term Chronic venous insufficiency (CVI) has been circulating because of the president’s recent diagnosis, so how common is this condition and how serious is it?
CVI occurs when veins in the leg become damaged, preventing blood from flowing…

A four-day working week could bring significant benefits to your mental and physical health, all while improving your performance. At least that’s according to a new study by researchers in the US and Ireland.
The best bit? The study, published…

A Japanese navy destroyer torpedoed during a crucial Second World War battle has finally been…

US health officials, from RFK Jr. on down, have made some wild claims. See if you can name the person responsible for these quotes and factoids.

In the early 2010s, researchers in Mexico City noticed that sparrows and finches at the national university were lacing their nests with cigarette butts. The birds would collect the butts—mostly smoked—carefully remove the outer paper layer,…

Bad mood? Puffy face? Immune issues? Across TikTok and Instagram there are scores of influencers ready to sell you some products—without ever sending you to a doctor.