NASA's SPHEREx is exploring the galaxies to answer the question of where we all come from while sending back jaw-dropping ...

On the night of Oct. 5, 1923, Edwin Hubble observed a strange star that flickered in intensity at regular intervals. The star ...

They’re also much faster at reading our image data and, because they share the same basic structure as computer ...

The UV Index measures the ultraviolet radiation coming from the sun. There are three primary types of UV radiation: ...

NoiseFit Endeavour Pro delivers a feature-rich smart watch experience with dual-band GPS, health tracking, Bluetooth calling, and a long-lasting battery for adventure enthusiasts and everyday users ...

Optical clocks are highly precise timekeeping devices that measure time by tracking the oscillations of light, as opposed to microwaves, like conventional atomic clocks. The accuracy of these clocks ...

This accomplishment can significantly improve data center efficiency and drive innovations in LiDAR, sensing, and quantum tech. Microcombs Shrink Lab-Grade Precision Onto a Chip  The researchers ...

In The Eye vs. The Megapixel Camera debate, as digital cameras advance toward higher megapixel counts and improved sensors, photographers and scientists alike wonder: how do our biological vision ...

Our eyes are tuned to only a tiny proportion of the electromagnetic spectrum, but it’s where the Sun is brightest.

“If you wanted to take a picture of the rocket as it flew past, you would have to take into account that the light from ...

A research team in South Korea has developed a next-generation sensor material capable of integrating the detection of multiple light wavelengths. A joint research team led by Dr. Wooseok Song at the ...

For the first time, physicists have simulated what objects moving near the speed of light would look like — an optical ...