Werner De Kock has been named as South Africa’s National Award winner for the Sony World Photography Awards 2025. The National & Regional Awards programme is an initiative set up by Sony and Creo ...

For the first time, scientists have measured the sleeping behaviour of adult chinstrap penguins in the wild by attaching sensors that measure brain waves. Guarding their chicks from predators and ...

Researchers have unveiled that chinstrap penguins slumber for more than 11 hours per day. However, there exists an astonishing secret behind this feline-like behavior: they accumulate their sleep ...

But a new study published in November found that chinstrap penguins take short naps thousands of times every day. They accumulate their daily sleep requirement of more than 11 hours in short ...