The Korea Research Institute of Standards and Science has developed a next-generation gas sensor technology that uses low-cost and safe LED light to precisely distinguish multiple hazardous gases.

A new nanostructure gas sensor uses safe blue LED light to distinguish hydrogen, ammonia, and ethanol with 56x better ...

Key Points Motion sensor lights help to save on energy by automatically turning the lights off when not in use.They are most effective for lights accidentally left on often, like outdoor lights and ...

Desarrollan nuevo sensor de alta precisión para medir la contaminación lumínica Light pollution, caused by excessive ...

The Korea Research Institute of Standards and Science (KRISS, President Lee Ho Seong) has developed a next-generation gas sensor technology that ...

The viral Kmart sensor light is solving a common home problem. Here’s why shoppers are using it in hallways, wardrobes and dark cupboards.

A new academic review argues that artificial intelligence (AI) could help cities dim the lights intelligently, cutting both energy consumption and light pollution without compromising visibility or ...

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At its simplest form, a microresonator is a tiny device that can trap light and ...

When pollution rises and dust settles indoors, can one machine really make your home air safer? I tested the Eureka Forbes AP 355 Smart to find out.

The 2026 Camry lineup is exclusively hybrid, a pivot Toyota made last year. While the new Camry is essentially a carryover ...