Researchers say eating less can slow the aging process.
Wednesday is the beginning of Lent.
The new discovery shows the possibility that other Earth-size planets could be out there.
Pineapple is a common topping on pizza.
Several websites offer free ebooks.
The idea of free college is spreading in the U.S.
In 1991, workers in New York City made a troubling discovery.
Both the Trump presidential campaign and the Brexit campaign used Big Data to reach voters.
Chemicals from plants may be used to help treat people with brain diseases.
Le Pen has gained support in her campaign to become president of France.