Source: NOVA: "Galileo's Battle for the Heavens" This resource can be found on the NOVA: "Galileo's Battle for the Heavens" Web site. The motion of objects fascinated Galileo throughout his life. When ...

The heliocentric theory holds that Earth moves around the Sun at great speed, a controversial idea in Galileo's time. Even today, many people are still perplexed by the fact that we don't experience ...

Galileo’s most famous experiment has taken a trip to outer space. The result? Einstein was right yet again. The experiment confirms a tenet of Einstein’s theory of gravity with greater precision than ...

Galileo's place in history is legendary: a titan among the earliest of the modern scientists. The first to use the telescope for astronomy, Galileo observed: Yet, as Thony Christie points out for Aeon ...

According to legend, Galileo dropped weights off the Leaning Tower of Pisa, showing that gravity causes objects of different masses to fall with the same acceleration. In recent years, researchers ...

Q: Why, when I drop two bobsleds of unequal weights off the Leaning Tower of Pisa, do they hit the ground at the same time, but when I put them both at the top of a bobsled track, the heavier one gets ...

If Einstein is still alive today, he could have been delighted to know that his theory of general relativity (GR) has been proven right again. A European research satellite (the Micro-Satellite à ...