It's why DIY smart home projects suddenly got cheap (and actually doable) ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as ...

Here's a roundup of summer camps around the Corpus Christi, from surf camp to musical theater camp. Camps in this list are ...

Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

EPFL researchers have developed a light-based method that can produce proteins that switch states, respond to signals, and even compute, using light and the cell cycle. Evolution is biology's powerful ...

Scientists have developed a novel protein evolution approach dubbed optovolution that uses light to guide the evolution of proteins with dynamic, multi-state, and computational functions based on ...

Smartphone cameras are becoming smaller, yet photos are becoming sharper. Korean researchers have elevated the limits of next-generation smartphone cameras by developing a new image sensor technology ...

Humans develop sharp vision during early fetal development thanks to an interplay between a vitamin A derivative and thyroid hormones in the retina, Johns Hopkins University scientists have found. The ...

Some deep-sea fish may be able to see light in a different way from most other vertebrates, according to a new study. The fish, found in the Red Sea, have what the scientists behind the new study ...

Metasurface converts Gaussian beams to uniform light via polarization encoding, boosting NMR co-magnetometer sensitivity 23% for compact quantum sensors. (Nanowerk News) Nuclear magnetic ...

They looked at the brain’s non-visual light-sensing system, driven by melanopsin-containing intrinsically photosensitive retinal ganglion cells (ipRGCs). Even though the photopigment melanopsin is in ...