Marius from Germany gave his stem cells to make a sick doctor in Britain better.

Microsoft and Sony want games to be played on many screens, not just one.

Bad people cut down a very old, special tree in Ghana that could help sick people.

Amazon will use flying robots to quickly send packages in the UK by 2024.

Big people will talk about Earth’s hot air in a place that loves oil.

Before January, gyms are quiet and it’s a good time to start exercising.

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

Cristiano Ronaldo is in trouble for telling people to use a money website called Binance.

A new computer helper can look at sickness pictures and tell doctors how to make people better.

Chris and Seth walked and played music without using cars to help the earth.

Colombia is making new rules to use wind and sun for clean electricity.

A big fish called paiche is making it hard for other fish in the Amazon river.

The Great Barrier Reef is sick because the water is too hot for the coral.

Aaron got a new eye and part of a face to help him see and look better.

Smart people say we need to help the trees and animals in the forests now.