A large genetic study shows that many people carry DNA sequences that slowly expand as they get older. Common genetic ...

Time really does move faster on Mars, but the breakthrough that confirms it did not come from a spacecraft’s stopwatch.

All the planets formed at the same time, but they did not grow the same way. This video explains why that happened using simple ideas. Heat from the Sun played a big role early on. Planets closer to ...

Netflix's new take on "A Different World" is hosting a class reunion. Original stars Kadeem Hardison, Jasmine Guy, Cree Summer, and Darryl M. Bell will reprise their roles on the upcoming sequel ...

Rotating rugs every three to six months—especially in winter—prevents uneven wear and helps them last longer. Seasonal rotation protects rugs from winter foot traffic, sunlight, and heater exposure ...

It was almost 100 years ago that Clyde W. Tombaugh discovered Pluto. That was the last planet found until 1992, when humans found another one. But this new planet wasn't in our solar system—it was ...