A multilayered semiconductor acting as an optical sensor opens the way to miniaturized, adjunct spectrometers.

Create a DIY smart dashboard frame hub for any room. Add weather, calendars, NASA images, and more on a low-glare screen with quick updates ...

Canon has developed a new 3.2-megapixel single photon avalanche diode (SPAD) image sensor that can take color photographs in the dark, according to Nikkei Asia. It’s due to go into production next ...

You’ll likely have seen the abbreviation “NFC” when browsing smartphone, wearable, and app features — but what exactly does it mean? Most smartphones have Near Field Communication, or NFC, technology ...

Dec. 18, 2025 California researchers are preparing for the possible return of the New World screwworm, a parasitic fly that feeds on living flesh and once devastated U.S. livestock. By monitoring ...