The winners of the Underwater Photographer of the Year 2025 contest showcase majestic whales, thirsty camels and diverse ...

Though sun halos can happen year-round, they are especially noticeable in the winter when ice-filled cirrus clouds are more common.

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

Photonics researchers from Tampere University, Finland, and Kastler-Brossel Laboratory, France, have demonstrated how ...

There is more to photovoltaic panels than the materials that comprise them: The design itself can also drive—or potentially ...

Solar cells with two faces can capture more sunlight than ever and they can even be put on transparent glass windows.

"If you want to take the stairs and walkways from the entrance of the ELT's dome all the way up to the top, you need about 30 minutes." ...

The best-looking addition to Casio's high-end MR-G series, made from premium materials, features an inky blue lattice dial.

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar ...

If you turn the spotlight over, you'll notice an on/off switch on the reverse. However, if you are operating the switch in the daylight you won't be able to tell whether it is on or off. Simply place ...

Heritage charm, modern swagger. See how this Victorian cottage got a next-level makeover while keeping its soul intact.

Scientists in China have conducted a year-long study on six "aquavoltaics" farms hosting sea cucumber aquacultures under the ...