Lumen is a measurement of light output emitted from a source, whereas lux is a measurement of illuminance, or the quantity of ...

Professor Louis Brus won the 2023 Nobel Prize in Chemistry for his work on quantum dots. Turn on your TV, and you might see ...

Taps may run dry in this country, where the water crisis is so severe it can be seen from space More than 9,000 cannabis ...

Tissue expansion, originally developed for super-resolution imaging, has become a foundation for expansion omics (ExO), a ...

A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...

Decoding drying droplets. Scientists have developed an innovative diagnostic technology that analyzes the full drying process ...

Deep in some of Earth’s oldest rocks, traces of ancient life still linger, even when every cell has crumbled. You would not ...

Many paleontologists believe that the shape of fossilized pigment containers in cells can help determine dinosaur colors. But some remain skeptical.

A new dual-light microscope lets researchers observe micro- and nanoscale activity inside living cells without using dyes. The system captures both detailed structures and tiny moving particles at ...

A new fossil fungus discovered in Scotland shows evidence of plants and fungi sharing nutrients to survive on land.

Writing can be hard, equal parts heavy lifting and drudgery. No wonder so many students are turning to the time-saving allure of ChatGPT, which can crank out entire papers in seconds. It rescues them ...