A team of researchers from Japan, China, and Brazil has announced the discovery of a new species of pterosaur from the Late Cretaceous of Japan, marking the first time a pterosaur has been named based on body fossils found in the country.

MIT researchers developed a pill that can be taken once a week instead of daily, gradually releasing medication from within the stomach. In a phase 3 clinical trial, the treatment maintained consistent levels of the drug risperidone in patients with schizophrenia, and it controlled their symptoms just as well as daily doses of the drug.

A new Dartmouth-led study provides evidence that pigs were first domesticated from wild boars in South China approximately 8,000 years ago. China has long been considered one of the locations for original pig domestication but tracking the initial process has always been challenging. The study is the first to find that pigs were eating humans' cooked foods and waste. The results are reported in the Proceedings of the National Academy of Sciences.