In the early 1900s, brown trout and rainbow trout were introduced to southern South America for recreational fishing and early aquaculture initiatives. About 40 years later, American beaver were introduced in the same region ...
Evolution
Sep 2, 2020
0
243
A comet visiting from the most distant parts of our solar system is putting on a spectacular nighttime display. The comet C/2020 F3 NEOWISE made its once-in-a-lifetime close approach to the sun on July 3 and will cross outside ...
Space Exploration
Jul 9, 2020
0
138
Plasma astrophysicists at KU Leuven have created the first self-consistent simulation of the physical processes that occur during a solar flare. The researchers used Flemish supercomputers and a new combination of physical ...
Astronomy
Jun 18, 2020
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183
Scientists have observed the fifth state of matter in space for the first time, offering unprecedented insight that could help solve some of the quantum universe's most intractable conundrums, research showed Thursday.
General Physics
Jun 11, 2020
6
49795
Using NASA's Swift and NuSTAR spacecraft, together with NICER instrument onboard the International Space Station, astronomers from Spain and Italy have performed an X-ray monitoring of a magnetar known as SGR 1935+2154. The ...
A very large team of researchers from around the globe has found new properties of the cosmic rays silicon, magnesium and neon using data from the Alpha Magnetic Spectrometer aboard the International Space Station. In their ...
For the first time in 50 years, ornithologists at the Manomet nature observatory in Plymouth, Massachusetts are not opening their mist nets every weekday at dawn to catch, measure and band migrating songbirds. Due to the ...
Ecology
May 19, 2020
0
12
Bundled in snow gear and wielding a chainsaw, a team of engineers cut a rectangular block from the solid ice underfoot, carving an entryway for their underwater robot. They plopped the torpedo-shaped vehicle, named Polaris, ...
Earth Sciences
Mar 4, 2020
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5
The prospect of astronauts tucking into a roast dinner has grown slightly closer after a successful experiment used a 3D printer to create meat on the International Space Station.
Space Exploration
Oct 9, 2019
1
324
The setup of a research study was a bit like the popular ABC television program "What Would You Do?"—minus the television cameras and big reveal in the end.
Social Sciences
Jun 20, 2019
11
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