Toys powered by AI show a worrying lack of emotional understanding. But we need to understand the risks and benefits

Body mass index (BMI) is used as a global standard for measuring health, but does it actually tell you anything

The story of a wildflower that adapted to a severe drought in California raises hopes that evolution will come to

Two popular quantum computing algorithms for problems in chemistry may have very limited use even as quantum hardware improves

Fentanyl-related overdose deaths fell by nearly 30 per cent in the space of a year in the US, which could

On a frigid Philadelphia sidewalk, a small, frostbitten animal was fighting to survive. Neighbors first noticed the raccoon, later nicknamed

Flat-faced dogs like pugs, bulldogs, and Frenchies are often thought of as a distinctly modern obsession, but new research from

Some rescue stories carry both heartbreak and hope in equal measure, and Twinkle’s journey is one of them. This tiny

Some stories about animals feel heartbreaking at first, then unfold into something quietly hopeful. The story of Emmie, a special

Meet Goliath.  He is struggling to adjust to shelter life, and the stress is taking a toll on the sweet dog.