Tag: communicate
Humpback Whales Are Blowing ‘Bubble Rings’ at Boats. Are They Trying to Communicate?
Humpback Whales Are Blowing ‘Bubble Rings’ at Boats. Are They Trying to Communicate? Researchers bring a SETI approach to the question of what—if anything—humpbacks’ underwater smoke rings might be trying to “say” By Melissa Hobson edited by Sarah Lewin Frasier A humpback whale known as Kараул (Watchtower) produced this bubble ring in Hawaii in 2020.…
Cuttlefish May Communicate with Discolike Arm Gestures
Cuttlefish May Communicate with Discolike Arm Gestures Scientists identified four arm wave signals cuttlefish use: “up,” “side,” “roll” and “crown” By Chris Simms edited by Sarah Lewin Frasier Researchers observed the common cuttlefish (Sepia officinalis) routinely wave its arms in four flashy gestures. Join Our Community of Science Lovers! Cuttlefish wave their expressive arms in…