A fancy-looking French angelfish that was found one day with a funny float has its buoyancy back after taking some time from its tropical trappings to get a CT scan at the Denver Zoo.
Plants & Animals
Sep 5, 2023
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18
A NASA rocket team is on the hunt for giant hurricane-like swirls in our upper atmosphere. These swirls, or vortices, may be key to upper atmospheric weather patterns that affect the entire globe. The Vorticity Experiment, ...
Planetary Sciences
Mar 17, 2023
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6
Clouds are notoriously hard to pin down, especially in climate science.
Earth Sciences
Oct 24, 2022
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64
In spring 2018, Dr. Philip Matthews spent a typical afternoon capturing dragonflies in the University of British Columbia's (UBC) experimental ponds. Little did the zoologist know he was about to embark on a journey to solve ...
Plants & Animals
Jan 26, 2022
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334
About 240 million years ago, when reptiles ruled the ocean, a small lizard-like predator floated near the bottom of the edges in shallow water, picking off prey with fang-like teeth. A short and flat tail, used for balance, ...
Archaeology
Oct 28, 2020
0
188
Conventional knowledge has it that warm air rises while cold air sinks. But a study from the University of California, Davis, found that in the tropical atmosphere, cold air rises due to an overlooked effect—the lightness ...
Earth Sciences
May 6, 2020
100
1665
NASA's Extreme Environment Mission Operations takes place more than 18 meters below the surface of the Atlantic Ocean. For nine days, astronauts, engineers, and scientists live and work underwater, testing new technologies ...
Space Exploration
Jun 19, 2019
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12
ESA astronaut Matthias Maurer practices Space Station repairs in the Neutral Buoyancy Lab at NASA's Johnson Space Center in Houston, USA.
Space Exploration
Apr 10, 2019
0
16
It's one of the deepest 'swimming pools' in Europe, but for three years has been helping preparations for a human return to the moon. ESA's Neutral Buoyancy Facility at the European Astronaut Centre has been the site of the ...
Space Exploration
Apr 17, 2018
0
16
For decades, scientists have theorized that the movement of Earth's tectonic plates is driven largely by negative buoyancy created as they cool. New research, however, shows plate dynamics are driven significantly by the ...
Earth Sciences
Jan 18, 2017
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