
Why is the universe just right for life? Blame the multiverse
17 November 2021
Physicists have long speculated why our universe seems “just right” for life. The most complex answer might be the simplest – that every other universe also exists

17 November 2021
Physicists have long speculated why our universe seems “just right” for life. The most complex answer might be the simplest – that every other universe also exists

17 November 2021
We have made huge progress in understanding some bits of the cosmos, but we’ve hit a brick wall with things like quantum theory and our own minds. Is there a way round?

12 February 2020
In a universe that unthinkingly follows the rules, human agency is an anomaly. Can physics ever make sense of our power to change the physical world at will?

27 June 2018
Physics says that our perception of smoothly flowing time is a cosmic accident. So why do we think the future always comes after the past?