Science writer David Berreby shares his personal journey with griefbots and discusses how they can offer unexpected comfort, insight and connection in the wake of loss.

A viral video revealed a unique Austrian and German university tradition: students knock on desks to show appreciation for professors, a practice known as 'academic knocking'. This custom, dating back ...

Sascha is a U.K.-based staff writer at Live Science. She holds a bachelor’s degree in biology from the University of Southampton in England and a master’s degree in science communication from Imperial ...