Tag Archives: Theory of Relativity

Scientists confirm the basis of Einstein’s Theory of Relativity

If you simultaneously drop a feather and a bowling ball in a vacuum, they’ll hit the ground at the same time. In other words, despite their mass, they’re affected by a gravitational field in exactly the same way. The same goes for massive objects like stars, according to Einstein’s Theory of Relativity, and astrophysicists have confirmed his inference. Continue reading Scientists confirm the basis of Einstein’s Theory of Relativity

A Satellite Mishap Is Letting Physicists Test Einstein’s Theory of Relativity

When life gives you lemons, make lemonade, right? That, at least, is the motto the European Space Agency seems to have embraced with respect to two wayward satellites, which are being repurposed to provide the most accurate assessment yet of how gravity affects the passage of time.

Continue reading A Satellite Mishap Is Letting Physicists Test Einstein’s Theory of Relativity