Over the last two weeks, leaders from around 200 countries took part in a United Nations meeting in Madrid, Spain on the climate crisis. The meeting ended Sunday with several important problems not solved.
Published in “Science”
A floating computer assistant called CIMON 2 has been sent to the International Space Station. CIMON will work for the next three years to help the astronauts, and also to be "someone" they can talk to.
Corals are dying worldwide because of rising sea temperatures. As corals die, the sea creatures who live around them move on. Now scientists have found an unusual way to lure fish back - with underwater loudspeakers.
In today's news roundup, a "mega fire" burns out of control in Australia, the US House moves to the next step of impeaching President Trump, and a new version of Baby Shark is planned - in Navajo.
Scientists are puzzled by the body of an 18,000-year-old puppy that was found frozen in the ground in Siberia. In spite of careful testing, scientists still can't tell if the animal is a dog or a wolf.
Countries that are fighting over land are using maps to prove their arguments. Map makers and other companies are often caught in the middle of these disputes.
There's new hope for corals in areas of the Great Barrier Reef damaged by warmer waters caused by climate change. Experts are using robots and clever methods to deliver millions of new baby corals.
Around the world, health experts are struggling to contain many deadly diseases. Scientists have tools to fight many of these diseases, but to be successful, they need cooperation.
In today's news roundup, a teen's political message, hidden in a beauty video, spreads across the internet, police are still looking for thieves who stole jewels from Dresden's Green Vault, and farmers in Russia test virtual reality for cows.
In today's news roundup, Albania struggles to recover from a deadly earthquake, a ship carrying 14,600 sheep turns over, and while some politicians warm to the idea of calling a climate emergency, others turn to ice.
The World Health Organization says that 80% of the world's teens don't get enough exercise to live healthy lives. The pattern of inactivity could have serious effects as these teens become adults.