NASA scientists discovered water flows on the surface of Mars.
In South Africa, scientists found bones in a cave they say are a new kind of early human ancestor.
Drones made their way to our website and Facebook pages quite a few times.
Most recently, representatives from nearly 200 nations gathered in Paris to fight climate change.
One of the biggest changes coming down the road: the ability of cars to drive themselves.
Drones are also being used to help animals in trouble of becoming extinct, or disappearing forever.
People lined up all week just to see, “Star Wars: The Force Awakens.”
Fans of the “Harry Potter” books and movies got to know actor Emma Watson, who played the character Hermione.
The International Football Association’s ethics committee banned its president, Sepp Blatter, from the organization for eight years on Monday.
There was a surprising finish to this year’s Miss Universe pageant.