Dark matter is invisible, but it’s the most common stuff in the Universe. These scientists just made a detailed map of it
Dark matter makes up 27% of all matter in the Universe. So why is it so hard to…
Magnetism Frozen in Time. – Universe Today
Stars are not the serene, unchanging beacons they appear to be. Over billions of years they swell, convulse,…
Scientists Figured Out How Fast the Universe Is Expanding, But the Answer Is Troubling
You probably heard that the universe is constantly expanding. There’s a bit of an update to that: it’s…
Universe’s expansion gap is becoming harder and harder to explain
A new analysis has found that the local Universe is expanding faster than predicted from the early Universe,…
This supermassive black hole is located in an unusual part of its galaxy
ⓘ NASA – Unsplash An image showing a spiral galaxy. With the help of the James Webb Space…
Boiling fluids and cosmic rays: why space would kill an unprotected human in seconds
Boiling fluids and cosmic rays: why space would kill an unprotected human in seconds – Futura-Sciences April 15,…
The Incredible Shrinking Neutrino. – Universe Today
They pass through you at a rate of around a hundred trillion every second, that’s about 12 quadrillion…
Are Neutrinos Their Own Evil Twins? Part 4: Majorana’s Mystery
(This is Part 4 of a series on neutrinos, Majorana fermions, and one of the strangest open questions…
Graphene just defied a fundamental law of physics
For decades, physicists have been trying to answer a fundamental question: can electrons move like a perfectly smooth,…
What if Dark Matter Is Actually Black Holes From Another Universe? : ScienceAlert
New research suggests that relic black holes from before the Big Bang may still shape galaxies today. These…
Intrinsic phononic dressed states in a nanomechanical system
Bachtold, A., Moser, J. & Dykman, M. Mesoscopic physics of nanomechanical systems. Rev. Mod. Phys. 94, 045005 (2022).…
Using atomic nuclei could allow scientists to read time more precisely than ever – what this research could mean for future clocks
Most clocks, from wristwatches to the systems that run GPS and the internet, work by tracking regular, repeating…