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Video stills show the pale-white dumbo octopus set against a deep blue sea background. It is shown sideways, it's graceful tentacles can be seen floating behind it.
A still from the video shows the Dumbo octopus.
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nuclear fusion
A type of fusion test reactor for scientific research at Princeton Plasma Physics Laboratory.
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NASA has successfully returned a 250-gram sample of dirt from a near-Earth asteroid called Bennu. Scientists around the world will study the rock particles to see if they contain clues to the origins of life on our planet. 

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An orca swimming.
Nine killer whales have died after being caught in fishery equipment off the Alaska coast this year.
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The 2016 takeoff os OSIRIS-REx.
NASA first launched OSIRIS-REx seven years ago. Now, it's returning to Earth bearing a sample from the asteroid Bennu.
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Atomic bomb mushroom cloud on the left compared to a much larger hydrogen bomb mushroom cloud on the right.
The Trinity test (left) was made from an atomic bomb whereas Ivy Mike (right) came from a hydrogen bomb.
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Alcor co-founder Linda Chamberlain talks about cryonics to AZ Central.
Alcor co-founder Linda Chamberlain, talks about cryonics to AZ Central.
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A box jellyfish pictured off the coast of Australia.
Box jellyfish do not have brains yet seem to be capable of learning, a new study reveals.
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New Smyrna Beach and a Tiger shark
New Smyrna Beach, Florida and a Tiger shark.
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A Great White Shark surfaces from the water near a person’s outstretched hand.
A Great White Shark surfaces from the water near a person’s outstretched hand.