Mysterious creatures communicate by flashing colors, and scientists who used squid-cams are learning more about what they might be saying to each other. Humboldt squid are intelligent, complex ...

Using QR codes to send information to a smartphone via its camera is common enough, but Casio has come up with a communication system that’s quite a bit more light-hearted. Based around an iOS app ...

Sometimes, if you're out shopping late at night (and perhaps lost where you parked your car), you might notice a blinking blue light in the parking lot. This isn't a standard parking lot light, but a ...

STATEN ISLAND, N.Y. -- Bye-bye blue. Bowing to officials' complaints, the MTA is getting ready to change the color of the flashing lights atop its Select Bus Service vehicles. According to state law, ...

Douglas Kreutz Apr 17, 2015 Apr 17, 2015 Updated Aug 11, 2017 Hummingbirds are adding splashes of avian color to deserts and woodlands of Southeastern Arizona this spring, with their whirring wings ...

There are bigger buildings and brighter lights that dot our skyline, but at this time of year—when New England weather is at its trickiest—none draw Bostonians’ eyes to the skies like the Berkeley ...