An icy swim may cut 'bad' body fat, but further health benefits unclear
Taking a dip in cold water may cut ‘bad’ body fat in men and reduce the risk of disorders such as diabetes, suggests a major scientific review published in the peer-reviewed International Journal of Circumpolar Health.
Solving the puzzle of the octopus’ brain
Octopuses have been shown to solve problems and unscrew the lid of a jar to get food. But what makes this animal so intelligent? Scientists may have found the solution to this conundrum.
Humpback whales can adjust their swimming speed when running late – even when pregnant
For the first time, scientists have followed a huge humpback whale for a whole year, using satellite technology. The whale swam from Tromsø to the Caribbean and gave birth to a baby whale in the middle of the Atlantic Ocean.