At some point in the deep past, humans may have come frighteningly close to disappearing altogether. Here’s what we know, ...

Artificial intelligence sparks job loss fears, but shrinking global populations suggest AI may ease labour shortages rather than cause mass unemployment in the future.

Back in April 2023, the UN acknowledged that India had overtaken China as the most populous country. Incidentally, China’s ...

Expanding social spending, increasing the supply of public goods, and promoting more equal access to basic public services ...

Across the world, water scarcity is emerging as one of the most pressing challenges of the 21st century. Climate change is pushing rivers and aquifers into unprecedented extremes, droughts and floods ...

Located at the San Diego Zoo, Gramma, the resident tortoise, was born in the Galapagos Islands around 1884. Those at the zoo ...

A new study of climate extremes since 1988 finds that many regions have seen increases in deaths due to floods, storms and ...

14,000 years ago, a weeks-old wolf puppy ate its last meal — meat from a woolly rhinoceros — shortly before dying on the ...

The university is a place of research and knowledge. But have these things actually served to make people happy? Professor ...

Betty Remedios, 63, has a pep in her step as she gets out of the horizontal cylinder in which she’s been getting ...

In A Nutshell Personalized AI “health agents,” virtual drug trials, and automated compliance tools could quietly speed up ...

The formally feathered, flightless aquatic birds known as penguins dominate the frigid waters surrounding the subantarctic ...