A study shows that bumblebees can be trained to tell the difference between long and short light flashes. Researchers at Queen Mary University of London have discovered, for the first time, that an ...
Bumblebees have shown they can read simple Morse code by distinguishing between short and long flashes of light. Researchers trained bees in a maze to associate short flashes (“dots”) or long flashes ...
A new study is the first to show that an insect can decide where to forage for food based on different durations of visual cues. In Morse code, a short duration flash or "dot" denotes a letter "E" and ...
It will be an SOS message, a call to “Save Our Seas.” A unique “social sculpture” art exhibit will happen in Laguna Beach on Nov. 9, with 800 participants coming together to form the Morse code ...
Buff-tailed bumblebees (Bombus terrestris) can decide where to forage for food based on different durations of visual cues, ...
Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.