In the Atacama desert, a giant telescope is being built to see stars better.

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

People in Asia invent things to help our Earth and keep it clean.

Smart people used a computer to tell if fingerprints are from the same person.

Neptune and Uranus are big planets that are both blue-green in color.

A lady ran to a plane in Australia and now she’s in trouble.

England has 27 new places to swim in nature, but some water might still be dirty.

Jensen Huang’s company makes special parts for smart machines and he says they are safe.

A pretend girl named Noonoouri, made on a computer, wants to be a music star.

A new computer system helps kids discover if they are good at sports.

Nestlé will stop making Caramac candy and some people are very sad.

America and China will use more sun and wind to make clean power.

A scientist is making airplane fuel from old cooking oil to help the Earth.