The Tren Maya is a big train in Mexico that some people are worried about.

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

A big bull on the tracks made the trains stop and people had to wait.

Big ice balls fell in a hot desert place, surprising people and breaking things.

People in cars saw lost Bean and helped him get safe.

Thatchers is sad because Aldi’s drink looks like their lemon drink and they are asking a judge.

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

Old astronauts who went very far are now few and very old or gone.

New machines can smell bad food fast to keep us safe.

A new shot can help stop a sickness from bug bites that makes you feel very hot.

Scientists found that Egyptian mummies smell like wood, spice, and sweet things.

Nayib is happy because his Bitcoins are now worth more money.

Scientists think a thing in red grapes might make your head hurt when you drink red wine.

Many countries want to visit the Moon and build homes there.

Smart people found a special spiky animal in the mountains that we thought was gone.