In 2021, researchers at the California Academy of Sciences added 70 new plant and animal species to the tree of life, enriching our understanding of Earth's complex web of life and strengthening our ability to make informed ...
Plants & Animals
Dec 16, 2021
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39
Citizen scientists have discovered a new object orbiting a Sun-like star that had been missed by previous searches. The object is very distant from its host star—more than 1,600 times farther than the Earth is from the ...
Astronomy
Dec 9, 2021
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593
An international team of astronomers from Australia, the United States and Europe has for the first-time unlocked the interior structure of Beta Crucis—a bright blue giant star that features on the flags of Australia, Brazil, ...
Astronomy
Dec 7, 2021
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229
A new study led by Southwest Research Institute determined the brightness of the galactic Lyman-alpha background using a SwRI-developed instrument aboard NASA's Kuiper Belt space probe, New Horizons.
Astronomy
Nov 22, 2021
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13
Have you ever experimented with food dye? It can make cooking a lot more fun, and provides a great example of how two fluids can mix together well—or not much at all.
Soft Matter
Nov 19, 2021
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109
Could life exist around our nearest stellar neighbors? Led by the University of Sydney and supported by the Breakthrough Initiatives, NASA's Jet Propulsion Laboratory and Saber Astronautics, this project aims to find out.
Astronomy
Nov 16, 2021
13
159
This image shows knots of cold, dense interstellar gas where new stars are forming. These Free-floating Evaporating Gaseous Globules (frEGGs) were first seen in Hubble's famous 1995 image of the Eagle Nebula. Because these ...
Astronomy
Nov 9, 2021
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46
About 20 years ago, Michigan State University's B. Alex Brown had an idea to reveal insights about a fundamental but enigmatic force at work in some of the most extreme environments in the universe.
General Physics
Nov 4, 2021
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993
In Star Trek, characters carry a little handheld device called a tricorder that they can point at objects to analyze and identify them. When the show's writers cooked up the idea in the 1960s, it was purely science fiction, ...
Plants & Animals
Oct 19, 2021
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190
In order to better understand the history and evolution of the Milky Way, astronomers are studying the composition of the gases and metals that make up an important part of our galaxy. Three main elements stand out: the initial ...
Astronomy
Sep 8, 2021
40
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