Best of Last Week – First map of hidden universe, pursuit of compact fusion and new clues about the causes of depression
Best of Last Week – Rethinking black holes, trusting of scientists by Americans and a new 3D cloaking device
You don't exist in an infinite number of places, say scientists
Physicists search for new physics in primordial quantum fluctuations
Repulsive gravity as an alternative to dark energy (Part 2: In the quantum vacuum)
Could the Big Bang have been a quick conversion of antimatter into matter?
Big Bang simulated in metamaterial shows time travel is impossible
Revised theory of gravity doesn't predict a Big Bang
Best of Last Week: Big Bang singularity, unlocking Earth's inner core and another problem with antibiotics
Best of Last Week – Setting a quantum speed limit, slowing the speed of light and turning back the aging clock
Gravity may have saved the universe after the Big Bang, say researchers
(Phys.org) —New research by a team of European physicists could explain why the universe did not collapse immediately after the Big Bang.
Heat transfer sets the noise floor for ultrasensitive electronics
A team of engineers and scientists has identified a source of electronic noise that could affect the functioning of instruments operating at very low temperatures, such as devices used in radio telescopes ...
Researcher shows that black holes do not exist
Black holes have long captured the public imagination and been the subject of popular culture, from Star Trek to Hollywood. They are the ultimate unknown – the blackest and most dense objects in the universe ...
Is the universe a bubble? Let's check
Perimeter Associate Faculty member Matthew Johnson and his colleagues are working to bring the multiverse hypothesis, which to some sounds like a fanciful tale, firmly into the realm of testable science.