Social contagion If you wish to avoid the social faux pas of clapping at the wrong time, listen carefully to the volume of noise around you. That's the conclusion of a study about the social dynamics ...

One readily noticeable pathognomonic trait of autism is hand-flapping—a stereotyped motor movement that can look a bit like an attempt to accelerating the drying of nail polish. Not all with autism do ...

Scientists have finally unravelled the complex process that generates sound during handclaps, a discovery that shows how even simple acts can be rich with physics. The key to generating sound from ...

Spoiler: It’s very loud. By Sabrina Imbler Starting in the late 2000s, Colleen Reichmuth and Ole Larsen made a number of visits to Six Flags Discovery Kingdom in Vallejo, Calif., to hear a walrus make ...

Paradoxes and other mischievous pranks our minds play on us. Write on a piece of paper ‘The statement on the reverse is true’. Turn the paper over and write ‘The statement on the other side is false’.