Big blue whales are swimming again in the safe, quiet waters where they used to live.

People in a city want signs in their own language, Kannada, not English.

Nvidia and Foxconn are teaming up to make factories that use smart chips.

Ted’s computer can look at whale tails and tell us which whale it is.

Visitors to Bali will pay a small fee to help keep its beaches and views beautiful.

Doctors have a tiny camera to see bones and help people who are far from hospitals.

In India, people use computers to help make beautiful, long-lasting carpets by hand.

Doctor Gladys helps sick gorillas get better and protects their homes.

A science group is trying to break down old clothes naturally to help our planet.

Big companies like Amazon are teaming up to stop people from lying in product reviews.

A man in Greece wants very old statues to come back from a big museum in London.

Staying healthy can help your brain remember things better and avoid getting sick.

Fewer kids in England are very overweight, but poor kids are more likely to be.

Playing outside helps kids’ eyes stay healthy, so try to play outside every day.

Brave girl Isabelle saved a bus full of kids from a big danger.