Scientists spin diamonds at a billion RPM to test the limits of physics
As scientists’ understanding of the basic properties of matter has improved over time, they have bee...
Scientists spin diamonds at a billion RPM to test the limits of physics
As scientists’ understanding of the basic properties of matter has improved over time, they have bee...
Indirect evidence builds, yet the ‘dark’ universe remains murky
The general theory of relativity has been very successful at explaining gravity and an astonishing a...
Particles called quarks hold the key to the final fate of some stars
We know that all matter is composed of atoms, and atoms are made of protons and neutrons inside the ...
How fast is the universe expanding? New data keeps mystery open
A big open problem in cosmology is the Hubble tension. There are two equally valid ways to measure h...