Researchers find birds can theorise about the minds of others, even those they cannot see

The question of what sets humans apart from other animals is one of the oldest philosophical puzzles. A popular answer is that only humans can …

Goats can distinguish emotions from the calls of other goats – 

Goats can probably distinguish subtle emotional changes in the calls of other goats, according to a new study. Source: Goats can distinguish emotions from the …

Rewiring nerves reverses hand and arm paralysis

“It’s made a huge difference in my life,” says one patient who can now live independently. Source: ‘Rewiring nerves’ reverses hand and arm paralysis

How electronic pills could monitor your health

Upon escape, bodily gases can be embarrassing. Inside our guts, however, these gases can help doctors diagnose gastrointestinal disorders. But the gases are difficult to …