A distinctive black or dark brown lesion that appears on the eyes of some cats has long puzzled veterinarians. Now, researchers have identified two elements that may help explain what is happening inside the affected cornea.
Humpty Dumpty had all the king's horses and all the king's men, but it wasn't enough to put him back together again. This raises the question: How many horses and men did he actually need?
However, keeping tabs on these four-inch-long freshwater creatures can get a bit sticky. The post Scientists put tiny backpacks on crayfish appeared first on Popular Science .
There is a lot of stuff available on the internet. Just look at HN; link after link, every day more links. Other social medias are probably even worse.
Data from NASA’s Chandra X-ray Observatory, NASA’s James Webb Space Telescope, and NASA’s Hubble Space Telescope combine to reveal a vibrant view of 30 Doradus, or the Tarantula Nebula, in this Aug. 11, 2026, image.
The solution to today’s puzzle Earlier today I set you a new twist on the Monty Hall problem, which is (according to AI) the most discussed recreational maths puzzle in history. The standard Monty Hall problem is as follows: Continue reading...