50 million years ago in what is now northwestern Colorado, a katydid died, sank to the bottom of a lake and was quickly buried in fine sediments, where it remained until its compressed fossil was recovered in recent years. ...
Paleontology & Fossils
Jun 26, 2023
0
195
An unusually well-preserved "Marine Dwarf World" from 462 million years ago was found at Castle Bank, Wales by a team led by the Nanjing Institute of Geology and Palaeontology of the Chinese Academy of Sciences (NIGPAS). ...
Paleontology & Fossils
May 1, 2023
1
263
A team of scientists led by researchers at the University of Massachusetts Amherst has recently made a surprising discovery, with the help of a wind tunnel and a flock of birds. Songbirds, many of which make twice-yearly, ...
Plants & Animals
Apr 17, 2023
2
950
X-ray microscopes have the advantage of penetrating most substances, so internal organs and skeletons can be observed non-invasively through chest X-rays or CT scans. Recently, studies to increase the resolution of X-ray ...
Optics & Photonics
Apr 12, 2023
0
30
A new global study, which takes a gender-sensitive approach, has found that a mother's educational status plays an increasingly important role in shaping their children's educational status, while the importance of the father's ...
Social Sciences
Mar 8, 2023
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65
The number of unprovoked shark attacks worldwide decreased last year, tying with 2020 for the fewest number of reported incidents in the last 10 years. According to the University of Florida's International Shark Attack File, ...
Plants & Animals
Feb 6, 2023
0
11
A new study published today in Science Advances combines a decade's worth of satellite vessel tracking data with identification information from more than 40 public registries to determine where and when vessels responsible ...
Ecology
Jan 18, 2023
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62
In multicellular organisms, there are three types of protein glycosylation. N-glycosylation, O-mannosylation and C-mannosylation. All of these processes take place in the endoplasmic reticulum, and in all of them enzymes ...
Biochemistry
Jan 16, 2023
0
84
Wheat containing exotic DNA from wild relatives benefits from up to 50 percent higher yields in hot weather compared with elite lines lacking these genes, according to a new study.
Biotechnology
Jan 10, 2023
0
22
The U.K.'s national synchrotron facility, Diamond Light Source, was used by a large, international collaboration to study grains collected from a near-Earth asteroid to further our understanding of the evolution of our solar ...
Astronomy
Dec 19, 2022
0
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