Scientists theorize that cosmic strings interacting with dense matter in the early universe provided the seeds for galaxies and black holes.
A Big Ring in the sky challenges modern cosmology
The discovery of colossal structures like the Big Ring is reshaping established theories about the physics of the Universe.
Saving a dark matter theory from a quantum tunneling flaw
Tiny interactions between dark matter particles may resolve discrepancies between theory and astronomical observations caused by quantum tunneling.
Living biobots come together to repair torn tissue
Microscopic robots made out of a patient’s own cells may be able to work inside the body to repair damage, scope out signs of disease, or fight off infections.
BabyIAXO upgrade promises breakthrough in the hunt for dark matter
Scientists propose an enhancement to the BabyIAXO axion detector, paving the way for an intensified search for elusive dark matter particles.
Are dark photons alternatives to dark matter?
Researchers investigate dark photons as alternatives to dark matter, aiming to detect these particles through experiments involving the conversion of light.
General relativity may need tweaking on the grand scale of the Universe
Conflict between theory and observational evidence suggests a missing ingredient in our understanding of the early Universe.
Evolution of the Universe simulated in a lab
Using the motion of sound waves through a superfluid liquid, scientists can model the Universe’s evolution on a reasonable time scale.
What is quantum gravity?
Quantum gravity seeks to describe gravity according to the principles of quantum mechanics, but can it be done?
Dark matter from quantum gravity
Researchers at the Southern University of Science and Technology in China ask if gravitons can be promising candidates for dark matter components.