Quantum time machine: How the future can change what happens now
14 February 2018
The idea that the future can influence the past may finally explain the inherent randomness of quantum theory and bring it in line with Einstein's space-time
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Premium
Super-accurate atomic clock used in real world for first time
12 February 2018
Atomic clocks are the best timekeepers, but they usually must be kept in a lab to work. Now, they've been used to measure gravity's effect on time in the Alps
Dark matter could be produced by twisted gravitational waves
9 February 2018
If gravitational waves – ripples in space time – have a handedness, primordial particles could interact with them to form a dark matter superfluid that spreads through the cosmos
Is the quantum computer revolution really just five years away?
9 February 2018
Many of those involved in the race to unleash the power of quantum computing predict it will happen soon. Here's why, says Graeme Malcolm
Weird ice found on Neptune and Uranus has now been made on Earth
5 February 2018
Bizarre ice that forms under intense pressure and high temperatures may cause Neptune’s and Uranus’s odd magnetic fields. Now, we’ve made this stuff on Earth
