The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

Leader, columnist Orville Moe, writer of “In a science-minded world, a reason to thank God,” says: “… thank God for all his gifts to us on this small and insignificant planet ...

Ever since Isaac Newton famously talked about gravity, its dominance as a force in our solar system has been well known. It's responsible for the orbits of the planets and their satellites, but there ...

Instead, this force can vary depending on where you are. For example, gravity’s effects on Earth at the equator are different, as the pull is weaker there. Gravity is changing parts of our ...

For example, Jupiter is the most massive planet in our solar system. It’s so big, it could swallow 1,000 Earths. So it requires a very high escape speed: 133,100 mph (about 214,000 kilometers per hour ...

Ever since Isaac Newton famously talked about gravity, its dominance as a force in our solar system has been well known. It's responsible for the orbits of the planets and their satellites ...

Mathematical equations have shaped our understanding of the universe, and these nine have played a key role in changing the world.

This term includes theoretical studies of gravity, experimental studies of gravitational ... experiment based on a magnetically levitated force sensor. Although no evidence of dark energy has ...

LISA comprises three identical satellites in an equilateral triangle in space, with each side of the triangle being 2.5 million kilometres – more than six times the distance between the Earth and the ...