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Articles & News Tagged “News”

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Nauticam announces housing for Nikon D850 Photo

Nauticam announces housing for Nikon D850

Nauticam has announced their housing for the Nikon D850 SLR camera. The NA-D850 ships with a manual opto-electrical converter and there is an optional TTL version. The control layout features a redesigned AF mode lever and there is a double thumb lever accessing playback and Fn2 assignable controls.

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Scientists believe amoeba is culprit of thousands of shark deaths in Bay Area Photo

Scientists believe amoeba is culprit of thousands of shark deaths in Bay Area

Since July of this year, scientists estimate 2,000 leopard sharks have died as the result of a parasite eating away at their brain. While leopard sharks seem to be the marine species most affected by the parasite, large numbers of dead bat rays, striped bass, smooth hound sharks, and halibut have been recorded. The parasite is similar to the common amoeba and enters through the shark’s nose to enter the brain where it slowly eats away at it until the shark succumbs to it. The parasite is known by its scientific name as Miamiensis avidus.

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Adobe releases Photoshop and Premiere Elements 2018 Photo

Adobe releases Photoshop and Premiere Elements 2018

Adobe has announced new versions of its Photoshop and Premiere Elements apps. Both apps utilize the Elements Organizer to automatically catalog and sort image files. they also offer a wide range of guided or automatic edits that allows users to automatically swap backgrounds, create double exposures, freeze frames and fix action cam footage.

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Update on diving Bali during Mount Agung evacuations Photo

Update on diving Bali during Mount Agung evacuations

Underwater Tribe, based in Bali, has provided an update on the situation in Bali relating to evacuations surrounding Mount Agung and diving in the Tulamben area. Diving in the Tulamben area is currently closed. However, other areas of Bali are open for diving and Underwater Tribe says, “At this point in time there is no reason not to travel to Bali.” It is impossible to tell how air travel will be affected if and when and eruption occurs.

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Inon announces the LF1300-EWf focus light Photo

Inon announces the LF1300-EWf focus light

Inon has announced the LF1300-EWf 1300 lumen focus light. It features a cut-off function triggered by a camera or strobe flash. The cut-off is for 0.2 seconds. It is powered by 3 AA batteries, has an 100° beam angle and a color temperature of 5000°K.

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Scientists prove penguins regularly feast on jellyfish Photo

Scientists prove penguins regularly feast on jellyfish

In a paper published in Frontiers in Ecology last month, scientists have shown that several species of penguins regularly feed on jellyfish. This find is surprising as it was traditionally thought that penguins subsist primarily on nutrient dense foods like fish. Jellyfish are over 90 percent water and mean that the penguins expend a lot of energy for not a lot of caloric payback for this food source.

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Thousands evacuated in Vanuatu as volcano threatens eruption Photo

Thousands evacuated in Vanuatu as volcano threatens eruption

11,000 residents of Ambae Island in Vanuatu as the Manaro Voui volcano has begun emitting gas and volcanic ash, stoking fears of an imminent eruption. Ambae island is one of 65 islands that are inhabited in Vanuatu. The government ordered a complete evacuation of all residents of Ambae. Bali has also seen evacuations due to volcanic activity in recent days as well as Mt Agung threatens eruption “at anytime”.

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GoPro announces HERO6 action cam Photo

GoPro announces HERO6 action cam

GoPro has announced several new products including the HERO6 action cam. The latter features a new GP1 processor and captures 4K60 and 1080p240 video. It also has “advanced” image stabilization, improved dynamic range and low-light performance. It is waterproof to 33 feet (10 m). In addition, the company has launched the Fusion VR cam.

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Scientists prove that Jellyfish sleep Photo

Scientists prove that Jellyfish sleep

In a paper published last week in the journal Current Biology, scientists have shown that at least some jellyfish sleep. This discovery is noteworthy as jellyfish are simple organisms that do not have brains, but rather a network of nerves. To prove that the jellyfish they were studying sleep, the scientists needed to prove three behavioral criteria, which they did.

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