PLQY is a measure of how efficiently a material converts absorbed light into emitted light. It’s the ratio of the number of ...

“In a GHZ state, if you measure one qubit, the whole superposition collapses. But in a W state, even if you measure one ...

In an astonishing feat of gravitational sleuthing, astronomers have found a mysterious, dense blob of invisible matter ...

Glass lenses remain the best choice for sharpness, contrast, and clarity. Expect to pay more for cameras made from magnesium ...

On July 2, 2025, NASA's Fermi Gamma-ray Burst Monitor (Fermi-GBM) captured around three hours' worth of signals that appeared ...

Normal cellular processes in living things — from germinating plants to our own cells — create biophotons, though escaping light isn’t visible to us.

The Swinburne study introduces an efficient validation technique for quantum computations, crucial for ensuring accuracy in ...

With the rise of quantum computers, the security of our existing communication systems is at risk. Quantum computers will be ...

In 1992, three physicists began an argument about how many numbers we need to fully describe the universe. Their surprisingly ...

A comet discovered earlier this year, now just bright enough to be visible to the naked eye, is poised to be among the top celestial events of 2025. Known as C/2025 A6 (Lemmon), this celestial ...

Blueberries, walnuts and dark green leafy vegetables head the list, but diversity is the key to getting more antioxidants in your diet.

The race is on to harness the near-infinite power of nuclear fusion—by building a star on Earth. And scientists are closer ...