20K views · 96 reactions | Efforts are continuing to save whales stranded near Culross in the Firth of Forth. Rescuers say they are 'concerned' about the behaviour of the animals. Footage courtesy of James Pearson. | STV News | Facebook

37K views · 217 reactions | It's done! Our "How to Save a Whale" video is ready to do its work. Enjoy and please help share this far and wide in the hopes of increasing awareness about whale entanglement and collision for the sake of whale AND boater safety. More information is available at our page www.HowToSaveAWhale.org Made possible by the Sitka Foundation #SeeaBlowGoSlow #HowtoSaveaWhale | Marine Education & Research Society | Facebook

27K views · 3.1K reactions | Footage by bluelifewild // Blue whale...

🎥: bluelifewild // Blue whale vocalizations are very low frequency sounds with some in the 15 Hz range. These tones characteristically travel long distances due to the high power, but also due to very long-wavelengths (over 300 feet for 15 Hz). This enables their songs to be heard thousands of miles from the source. We can assume that the projection distance is important (Nature can be extravagant, but she is never wasteful), but we can only speculate why they need to broadcast their songs acro

428K views · 7.9K reactions | Blue whale vocalizations are very low...