How does the Earth generate its magnetic field? While the basic mechanisms seem to be understood, many details remain ...

From easier mornings to relaxing bedtimes, here’s our full review of Philips’ top range sleep and wake-up light after two ...

Some people are more light sensitive, and may find the sunrise stimulation is ... The Lumie Bodyclock Shine 300's sunset ...

Portugal has announced that it will invest €200 million (US$ 209 million) to acquire twelve A-29N Super Tucano aircraft from ...

A light-based alarm is a far less shocking wake-up method where natural-looking light becomes gradually brighter over a ...

While the hOmeLabs Sunrise Alarm Clock doesn’t claim to combat seasonal affective disorder (SAD) as other sunrise lamps do, ...

Analysis - Stars are born, live and die in spectacular ways, with their deaths marked by one of the biggest known explosions in the Universe. Like a campfire needs wood to keep burning, a star relies ...

Stars are born, live and die in spectacular ways, with their deaths marked by one of the biggest known explosions in the Universe. Like a campfire ...

Tin-doped indium oxide NCs show promise in IR metasurfaces, offering insights into their synthesis, optical properties, and ...

Quantum trickery is improving the resolution of X-ray images while reducing the radiation dose, say scientists.

Einstein's theory of gravity, general relativity, has passed all tests with predictions that are spot-on. One prediction that ...