physics

Why didn't the universe collapse after the Big Bang?

Posted in Featured, Science on 19th Nov, 2014
by Alex Muller

Gravity may soon get the credit for saving the whole universe.

How Gravity Explains Why Time Never Runs Backward

Posted in Science on 6th Nov, 2014
by Alex Muller

The problem of the arrow of time has been boggling minds forever...

Brian Cox: 'Multiverse' makes sense

Posted in Science on 23rd Sep, 2014
by Alex Muller

The presenter and physicist Brian Cox says he supports the idea that many universes can exist at the same time.

When dark matter collides

Posted in Featured, Science on 21st Sep, 2014
by Alex Muller

Scientists are closer to seeing a vast, invisible universe.

What Is the Universe? Mind Bending Answers From Physics

Posted in Featured, Science on 16th Sep, 2014
by Alex Muller

Science says the universe could be a hologram, a computer program, a black hole or a bubble; and there are ways to check.