A poll of 3,400 Americans has found that 59% of them consider this to be the lowest point in their country’s history that they can remember.
Only 4.8% of writers on American TV shows are black, and more than two-thirds of TV shows have no black writers at all. (12% of the US population is black.)
Scientists using cosmic ray imaging to scan the Great Pyramid of Giza have found a huge mysterious cavity deep inside it that no one knew was there.
Researchers at a university in Shanghai have invented printable invisible ink.
Sea slugs are the first known creatures to practice kleptopredation, where an animal gets two meals in one by eating another that has itself just eaten.
An Australian couple on a TV game show lost A$466,000 by failing to name Wellington the capital of New Zealand. He said Christchurch, she said Auckland.