Like stretch marks left on skin that expanded too quickly or cracks embedded in freezing ice, cosmic strings are artifacts of ...

A black hole 11.6 billion light-years away is breaking a speed limit for feeding, offering clues about the early universe's ...

This is what the creation of a Higgs Boson looks like to the Large Hadron Collider. (Credit: CERN) The Higgs boson is, if ...

Astronomers found evidence that dark matter and neutrinos may interact, hinting at a "fundamental breakthrough" that ...

Light and matter can remain at separate temperatures even while interacting with each other for long periods, according to ...

A nanostructure made of silver and an atomically thin semiconductor layer can be turned into an ultrafast switching mirror ...

The new research suggests an alternative origin. Dark matter could have instead been born extremely hot, opening up ...

The universe comes with a built‑in speed cap, a hard limit that shapes everything from how stars shine to how cause and effect unfold. That limit is usually described as the speed of light, yet the ...

Experiments reveal that metallic nanoparticles thousands of atoms wide can exist in quantum superposition, providing a ...

UD researchers develop optical method to detect magnetic behavior of antiferromagnets, paving the way for advanced computing ...

By shining a focused laser beam onto a sample of material, a team at the Paul Scherrer Institute (PSI) and ETH Zürich showed ...