"What we discovered with the simulation is that these things dive into the membrane and swim around underneath, " says Klein.
These little pilot fish swim around everyone else, looking for opportunities where others see disaster and sometimes getting wiped out in the process.
Or, to mix a metaphor, it might continue to swim around the Lumascape and try to figure out whether to eat or be eaten.
The new air base would be built on reclaimed land there, where sea turtles and marine mammals called dugongs now swim around coral reefs in turquoise blue waters.
She is a fixture of the open-water swimming scene of New York City and currently holds the title of fastest woman to swim around Manhattan at 5 hours, 44 minutes.
Eager divers watch in wonder as these five to six metre creatures swim stealthily around the shoal in search of breakfast, their distinctive tails cutting silently through the water.
Not every kid in the world gets a chance to swim, twirl around the uneven bars, dig a volleyball out of sand or swing a bat.
We clustered around it, but rather than swim back to the boat to get a spear from Sam, I stupidly tried to grab the lobster with my bare hand.
"It might surprise some to learn that a species so well adapted to living around water actually needs to be taught how to swim, but that's exactly what happens, " he said.
About 300 people took part in the New Year's Day triathlon in Edinburgh, where competitors must swim 400m at the Royal Commonwealth Pool, cycle 11 miles around Arthur's Seat and then run 3.5 miles.
In coordinated groups, the animals first cornered and then herded a massive school of herring, blowing bubbles around them to confuse the fish and make them swim tighter, until, surging through the middle of the school with mouths agape, the humpbacks boiled to the surface in a feeding frenzy.
Events will also take place on New Year's Day, including sled dog races at Holyrood Park and a triathlon which will see competitors swim 400 metres of the Royal Commonwealth Pool, cycle 11 miles around Arthur's Seat and then run 3.5 miles.
"There's no getting around the fact that we're in an ocean here where some dangerous species of shark swim, " she said at the news conference.
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