In a recent paper scientists show the applications for dermal denticles
In a recently published paper scientists have shown the benefits and potential applications of dermal denticles. Shortfin mako sharks are the fastest sharks in the ocean, with speeds of up to 60 mph, and their skin is lined with dermal denticles. Scientists from Harvard and the University of South Carolina teamed up to see if these denticles actually helped. They found that the denticles not only reduced drag, but they increased lift. The research could have implications for many vehicular applications.
Underwater memorial honoring veterans to be constructed off Florida
A memorial dedicated to United States veterans is set to be constructed underwater off the coast of Tampa, Florida. The memorial will be called the Circle of Heroes and will consist of 24 concrete life-size figures that weigh 1300 pounds each. Organizers hope the 40-foot deep memorial will become a dive destination and bring in revenue to the area. Half the figures are set to be placed by the end of this summer.
A crayfish from the American south is cloning itself and taking over Europe
About 25-years ago, the marbled crayfish just did not exist. But with a single mutation, and the help of aquarium enthusiasts, a new species has mutated from the swamps of Florida and Georgia, and leaped over to Europe. Not only did the mutation create a new species, but it created one that could replicate through cloning itself. Combined with an already robust genome, this sexually self-reliant species has spread from Germany, to eastern-Europe, to even Madagascar in only a few-years.
Anglerfish has announced version 3 of their slave strobe trigger
Vivid-Pix Software now supports RAW/DNG photos
Vivid-Pix has announced the newest version of LAND & SEA SCUBA Picture-Fix Software. The software now fully supports Canon, Fuji, Nikon, Olympus, SeaLife, and Sony RAW, DNG, TIFF, PNG and JPEG images. The software retails for $49.99.
Live on stage: World ShootOut 2017
The World ShootOut announced the results of their 2017 contest at an awards ceremony live on stage at BOOT, Dusseldorf. Many congratulations to all the winners and to Franco Tulli for his winning image of a coconut octopus (Amphioctopus marginatus). The Italian team were the national winners.
Sony announces RX0 video contest
Sony Europe has announced a video competition for aspirant or established filmmakers. Successful applicants will be loaned RX0 pro action cams in order to create a video that will then be judged. Pitches need to be submitted by 30 April with the actual video entries sent in by 31 May.
Waow liveaboard severely damaged in fire
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- Canon updates firmware for EOS C100 Mark II to version 184.108.40.206.00 (via )
- Canon updates firmware for EOS C300 Mark II to version 220.127.116.11.00 (via )
- Sony updates a6500 firmware to version 1.04 (via )
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- What the Ocean’s Laws are trying to protect (via )
- Its better to stick together if you’re a salp (via )
- Divers discover skull in Florida Keys (via )
- First sighting of a rare whale in Sri Lankan waters (via )
- The photography of Zena Holloway (via )