The mystery about the Big Bang that continues to elude physicists

A team of scientists is searching for primordial gravitational waves that should have left a footprint in the sky. So far, searches in this direction have failed. The universe originated from the Big Bang that supposedly took place 13 billion years ago. However, the theory has limitations, according to astronomers the ripples in space-time should … Read more

4 tricks to make your smartphone battery last longer

How to make your cell phone battery last longer? There are several tricks to make your smartphone charge survive. Here’s how to do it Smartphones now manage to meet all our needs, or almost. They allow us to talk to people on the other side of the world, read live news, and later listen to … Read more