For nearly 190 years, scientists have searched for the origins of ancient sea-going reptiles from the Age of Dinosaurs. Now a team of Swedish and Norwegian paleontologists has discovered remains of the earliest known ichthyosaur("fish-lizard") ...
Paleontology & Fossils
Mar 13, 2023
2
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Smoke from monster wildfires in Australia caused a chemical reaction that widened the ozone hole 10 percent, researchers said Wednesday, raising fears that increasing forest fires could delay the recovery of Earth's atmospheric ...
Environment
Mar 11, 2023
0
19
Tens of thousands of thunderstorms may rumble around the world each day, but accurately predicting the time and location where they will form remains a grand challenge of computer weather modeling. A new technique combining ...
Earth Sciences
Mar 9, 2023
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59
Can bushfire smoke reduce the concentration of ozone in the stratosphere? A decade ago, we might have been skeptical. But there's a growing body of research showing a clear link.
Earth Sciences
Mar 9, 2023
0
18
On February 9, 2023, an ozone-measuring instrument on the recently launched NOAA-21 satellite opened its doors and, over the course of a week, gathered data for its first global image. The Ozone Mapping and Profiler Suite ...
Planetary Sciences
Mar 6, 2023
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23
In the fight against pollution, several regions in the U.S. have banned the use of plastic straws. Alternative materials exist, but most options are either too expensive to scale up, go limp in drinks or taste bad. But now, ...
Polymers
Mar 6, 2023
0
15
Recently, a team led by Prof. Lu Junling collaborating with Prof. Li Weixue's and Prof. Wei Shiqiang's team, revealed the conjugated dual size effect of core-shell bimetallic nanocatalysts for the first time, with the activity ...
Nanomaterials
Feb 27, 2023
0
11
An international team of researchers has developed a new technique to enhance the durability of inverted perovskite solar cells—an important step toward commercialization of an emerging photovoltaic technology that could ...
Nanomaterials
Feb 23, 2023
0
8
Landfalling tropical cyclones (TCs) can pose substantial threats to densely populated and highly developed cities on the North Pacific and North Atlantic coasts. For example, Hurricane Harvey, which occurred in 2017, impacted ...
Earth Sciences
Feb 22, 2023
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2
Skyscrapers, bridges, ships, airplanes, cars—everything humans make or build sooner or later decays. The ravages of time are known as corrosion; nothing is safe from it.
Polymers
Feb 21, 2023
0
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