The Greenland shark, the longest-lived vertebrate, lives for centuries due to its slow metabolism in frigid waters. Reaching sexual maturit...

Research suggests it is more than 75% effective and that protection is maintained for at least another year with a booster. Tedros said the...

The thought of eating an animal-resembling protein may not sound appetising to many. But this could well be how a large population in the w...

To gauge the scale of what’s being done, picture the depth of the stasis: 119 million cultivators and 144 million farmhands — taken togethe...

Viral infections enter homes as uninvited guests in summer. Simple precautions can help you stay safe and infection-free.