It can feel like everyone is stewing in anxiety about COVID-19 and seeing other people freak out can make you freak out more. A psychiatrist explains this phenomenon, and how to keep it in check. ...read more
A global team of physicists, engineers and medics have published the design of a low-cost, simple ventilator that they are readying for mass production — now. ...read more
A new study shows that ‘sleeping on it’ can improve children’s ability to memorize new words, particularly for those with poor vocabulary skills. ...read more