Could we run out of sand? Scientists adjust how grains are measured
Humans see sand as an infinite resource. We are astounded to discover there are more stars in the universe than grains of sand on our beaches.
Humans see sand as an infinite resource. We are astounded to discover there are more stars in the universe than grains of sand on our beaches.
Earth Sciences
Jun 11, 2020
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280
Researchers have discovered a gene that drives color differences within a species of bumble bees. This discovery helps to explain the highly diverse color patterns among bumble bee species as well as how mimicry—individuals ...
Ecology
Apr 29, 2019
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1446
The absorption of water waves is the process through which water waves lose their energy, thus reducing their impact on shores or other solid structures surrounding them. Enabling this absorption process in real-world settings ...
In a new study of tidal marsh resilience to sea level rise, geologist and first author Brian Yellen at the University of Massachusetts Amherst and colleagues observed that Hudson River Estuary marshes are growing upward at ...
Environment
Dec 19, 2020
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998
Marine fog brings more than cooler temperatures to coastal areas. Researchers at UC Santa Cruz have discovered elevated levels of mercury in mountain lions, the latest indication that the neurotoxin is being carried in fog, ...
Environment
Nov 26, 2019
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4923
Large-scale heavy metal pollution, coastal erosion and seawater intrusion pose an existential threat to the Nile River Delta and endanger 60 million people (about twice the population of Texas) in Egypt who depend on its ...
Earth Sciences
Mar 9, 2023
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303
It's no secret human activity is warming the planet, driving more frequent and intense extreme weather events and transforming ecosystems at an extraordinary rate.
Environment
Jan 12, 2024
41
937
Together with an international team, Senckenberg scientist Dr. Mónica M. Solórzano Kraemer studied stingless bees from East Africa that were encased in tree resin and copal. In their study, published in the journal The ...
Plants & Animals
Feb 14, 2022
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804
A team of researchers working on what has been named the "Secrets of the Ice" project has come into possession of a 1,500-year-old shoe that was found in a Norwegian alpine pass—one that resembles an ancient Roman sandal. ...
Researchers from UNSW Sydney have analyzed millions of satellite photos to observe changes in beaches across the Pacific Ocean. The findings, published in Nature Geoscience today (Feb. 10), reveal for the first time how coastlines ...
Earth Sciences
Feb 11, 2023
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134