Hurricane Fernanda is moving through the deep tropics and there’s nothing in its way to prevent it from becoming a major hurricane. NASA’s Terra satellite took a closer look at the strengthening storm.

Read more ...

According to Einstein’s theory of General Relativity when a ray of light passes close to a very massive object, the gravity of the object attracts the photons and deviates them from their intial path. This phenomenon, known as gravitational lensing, is comparable to that produced by lenses on light rays, and acts as a sort of magnifier, changing the size and intensity of the apparent image of the original object.

Read more ...

More Articles ...

Subcategories