The tests included the iPhone 6s and iPhone 7
One in three internet users around the world is a child.
The new discovery shows that penguins grew very large, very quickly.
Wind power produces about 4 percent of France’s electricity.
Internet providers will be free to block competing applications.
There is no cure for citrus greening disease.
Many questions remain.
The app allows children to send photos, videos and text messages.
Facebook chief Mark Zuckerberg
Scientists aim to use the sheep as models to study disorders of the brain.