Brace yourself for a hot story about plant sex. Harvard researchers have discovered that cycads—one of the oldest living lineages of seed plants—heat up their reproductive organs to attract beetle ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

One of Tucson’s oldest optics companies has a new name, a new chief executive and a focus on expanding markets for its infrared instruments beyond the stars. Infrared Labs Inc. was founded in 1967 by ...