NASA's Parker Solar Probe has racked up an impressive list of superlatives in its first five years of operations: It's the closest spacecraft to the sun, the fastest human-made object and the first mission to ever "touch ...
Space Exploration
Sep 22, 2023
0
376
Invertebrates are often described by experts as the "little things that run the world," and ants are certainly one of the top contenders for this role. Ants help ecosystems to function normally and the total weight of all ...
Plants & Animals
Sep 23, 2023
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48
The Red Sea's spectacular coral reefs face a new threat, marine biologists warn—the mass death of sea urchins that may be caused by a mystery disease.
Plants & Animals
Sep 24, 2023
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48
Even though California enacted sweeping legislation nearly a decade ago to curb excessive agricultural pumping of groundwater, new research predicts that thousands of drinking water wells could run dry in the Central Valley ...
Environment
Sep 25, 2023
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35
Americans don't talk much about peace. But it turns out they care about it a lot—they just don't talk about it the way people who have experienced war or civil conflict do.
Social Sciences
Sep 24, 2023
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1
When a Virgin Galactic commercial flight soared into space on 8 September 2023, there were two Virgin Galactic pilots, an instructor and three passengers on board—as well as two fossils of ancient prehuman relatives from ...
Archaeology
Sep 25, 2023
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37
The hollowing out of U.S. cities' office and commercial cores is a national trend with serious consequences for millions of Americans. As more people have stayed home following the COVID-19 pandemic, foot traffic has fallen. ...
Economics & Business
Sep 25, 2023
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25
A group of synthetic bacteria that can efficiently turn plastic waste into useful chemicals is presented in Nature Communications. These bacteria could help to tackle the growing problem of plastic pollution and produce valuable ...
Cell & Microbiology
Sep 27, 2023
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8
The Interstellar Mapping and Acceleration Probe (IMAP) marked the completion of an important step on the path to spacecraft assembly, test, and launch operations in late September 2023 at Johns Hopkins Applied Physics Laboratory ...
Space Exploration
Sep 26, 2023
0
28
Increased government investment in climate change mitigation is prompting agricultural sectors to find reliable methods for measuring their contribution to climate change. With that in mind, a team led by scientists at the ...
Earth Sciences
Sep 27, 2023
0
4
Communication is the activity of conveying meaningful information. Communication requires a sender, a message, and an intended recipient, although the receiver need not be present or aware of the sender's intent to communicate at the time of communication; thus communication can occur across vast distances in time and space. Communication requires that the communicating parties share an area of communicative commonality. The communication process is complete once the receiver has understood the message of the sender.
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