Light bulbs come in many shapes and styles: globes, twists, flame-like candle tips and long tubes. But there aren't many thin ...

Research from the University of Wisconsin-Milwaukee has found zinc-phosphate-hydrate (ZPH) films are capable of producing ...

Scientists have been all aflutter since several space-based detectors picked up a powerful gamma-ray burst (GRB) in October 2022—a burst so energetic that astronomers nicknamed it the BOAT (Brightest ...

A spinel-type sulfide semiconductor that can emit light from violet to orange at room temperature has been developed by ...

Transitions between different electronic energy levels in elements occur at unique energies and intensities, giving each element a distinctive emission spectrum. When the energy of an incident photon ...

Colloidal quantum dots (QDs) are semiconductor nanocrystals that have garnered extensive attention from both academic and industrial community in recent years, owing to their excellent and widely ...

Gamma-ray bursts (GRBs) are the brightest explosions in the universe. In just a few seconds, they can outshine all the stars in their host galaxy combined, releasing more energy than our sun will emit ...

Researchers have discovered “a natural ignition mechanism” that may explain the origin of the eerie blue flames.