An at-home laser hair removal device actually can help reduce the number of hairs that grow on you by damaging the follicle ...

We suspect there are three kinds of people in the world. People who have access to a Michelson Interferometer and are glad, those who don’t have one and don’t know what one is, and a ...

Users of iPhone 12 and later may have noticed the black dot near the lens. This is the LiDAR sensor that emits lasers and is ...

Israel isn’t the world’s most popular country, except when it comes to military hardware. A country the size of New Jersey is now the world’s eighth-largest arms exporter with a record-breaking $15 ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

An advanced laser has been created using just leaves and peanuts. Scientists made the state-of-the-art technology entirely from biomaterials – birch leaves and peanut kernels. They say the ...

Upper: The biomaterial-based random laser under laser excitation. Lower: The biomaterial-based random laser under daylight illumination. (Zhihao Huang via SWNS) By Stephen Beech An advanced laser has ...

German defense electronics company Rohde & Schwarz is teaming up with manufacturing equipment provider Trumpf to target the growing counter-drone laser weapon market. Munich-based Rohde & Schwarz ...

Global sensor leader ams OSRAM and LED powerhouse Nichia have expanded their two-decade intellectual property (IP) partnership through a new cross-license agreement. Signed by ams OSRAM CEO Aldo ...

A team of researchers from the Federal University of São Carlos (UFSCar) in the state of São Paulo, Brazil, has developed a sensor that can identify sodium nitrite (NaNO 2) in various beverages, ...