cosmology
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...
How to Measure Distance in Space
Posted in Science on 12th Oct, 2014
by Alex Muller
Looking up to the stars, it can sometimes feel like everything sits on a single, two-dimensional sheet held up above us. How do we know it doesn't?
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.
Cosmic inflation: BICEP underestimated dust problem
Posted in Science on 22nd Sep, 2014
by Alex Muller
One of the biggest scientific claims of the year has received another set-back.
When dark matter collides
Posted in Featured, Science on 21st Sep, 2014
by Alex Muller
Scientists are closer to seeing a vast, invisible universe.