(Phys.org)—Researchers working at Europe's XMM-Newton X-ray space telescope have observed a speeding galaxy smashing its way through a galaxy cluster called Abell 4067. They have reported their observations and findings ...
The motion of a tiny number of charged particles may solve a longstanding mystery about thin gas disks rotating around young stars, according to a new study from Caltech.
Astronomy
Jul 6, 2022
7
1056
Two astronomers—with the help of Twitter—have uncovered the strongest evidence yet that an enormous X-shaped structure made of stars lies within the central bulge of the Milky Way Galaxy.
Astronomy
Jul 19, 2016
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345
Think evolution is a slow, gradual process? Tell that to fruit flies. In a new report in Science, researchers from the University of Pennsylvania used a controlled field experiment to show that flies rapidly adapted to shifting ...
Evolution
Mar 17, 2022
1
337
A common problem with some scientific research, particularly projects studying human health, is that it is often difficult, if not impossible, to prove that a specific action directly causes an effect. For example, scientists ...
Mathematics
Jun 21, 2016
0
89
Researchers at the University of Central Lancashire (UCLan) unveil highest-ever resolution images of the Sun from NASA's solar sounding rocket mission
Space Exploration
Apr 9, 2020
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6399
For the first time, astronomers have used observations from a radio telescope and a pair of observatories on Maunakea to discover and characterize a cold brown dwarf, also known as a "super planet" or "failed star." The discovery, ...
Astronomy
Nov 9, 2020
0
1357
New findings suggest the rate at which CO2 is accumulating in the atmosphere has plateaued in recent years because Earth's vegetation is grabbing more carbon from the air than in previous decades.
Environment
Nov 8, 2016
24
1626
The way science is funded is hampering Earth system models, and may be skewing important climate predictions, according to a new comment published in Nature Climate Change by Woodwell Climate Research Center and an international ...
Earth Sciences
Jan 18, 2024
0
124
Last week the Harvard-Smithsonian Center for Astrophysics (CfA) stated rather nonchalantly that they will be hosting a press conference on Monday, March 17th, to announce a "major discovery." Without a potential topic for ...
Astronomy
Mar 17, 2014
143
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