Using the motion of sound waves through a superfluid liquid, scientists can model the Universe’s evolution on a reasonable time scale.
Andrey Feldman
Andrey got his B.Sc. and M.Sc. degrees in elementary particle physics from Novosibirsk State University, and a Ph.D. in string theory from the Weizmann Institute of Science. Currently, he works as a science writer, specializing in physics, space, and technology.
A new way to create permanent magnets
A groundbreaking technique produces tetrataenite, a material used in permanent magnets only found in meteorites.
Putting chiral perturbation theory to the test
Scientists put chiral perturbation theory to the test with a set of new experiments that have helped define fundamental properties of protons.
What is quantum gravity?
Quantum gravity seeks to describe gravity according to the principles of quantum mechanics, but can it be done?
Taming plasma instabilities for future nuclear fusion reactors
Optimizing plasma instabilities within a nuclear fusion reactor will pave the way for its use as a clean source of perpetual energy.
A quark star may have just been discovered
More confirmation needed to see if recently discovered object is a quark star.
Three distinct molecular qubits in one supramolecule
A molecular complex was built to contain three distinct qubits, offering an intriguing architecture for future quantum computers.
James Webb Telescope images the Pillars of Creation
This month, NASA’s James Webb Telescope captured images of the Pillars of Creation in breathtaking detail.
A portable spectrometer built using a “lab on a chip”
A mini, portable tool to measure light could improve everything from smartphone cameras to environmental monitoring.
Black hole orbit oscillations shore up general relativity
Oscillations measured in the orbits of a pair of black holes have once again helped confirm predictions made using general relativity.