Summary:While ultramarathoners are capable of huge energy spurts, overall the athletes top out at 2.5 times the metaboli...

Summary:Comparing animals’ susceptibility to optical illusions can show how perception evolved....

Summary:Using a scratch-and-sniff test, researchers discovered that smell loss after COVID-19 may linger for more than t...

Summary:At an effective temperature of 13 million kelvins, the jiggling glass sphere could help scientists understand ph...