A new study finds that commercial satellite imagery data often outperforms public data sets when identifying surface water, but that public data sets may be better at detecting water hidden by forest cover. Satellite imagery is a powerful tool…
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Trade-offs between commercial and public satellite data in water mapping accuracy revealed
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AI Links Brain Rhythms to Physical “Wiring” Across Lifespan
Summary: For the first time, a multinational research team has mapped how the brain’s electrical activity evolves from age 5 to 100 by linking it directly to the brain’s physical “wiring diagram.” The study introduces Xi–αNET, a…
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A world in bloom: Spring flowers unfold from Tokyo to Mexico, in photos
From soft peach to vivid pink and purple blooms, spring arrives in a burst of color across the Northern Hemisphere. In Washington, D.C. and Tokyo, streets and parks are awash in a sea of cherry blossoms. Across the plains of Greece’s largest…
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Scientists Uncover Unexpected Behavior Deep Inside Earth’s Mantle
Tiny defects in common minerals may reveal unexpected patterns in how Earth’s interior moves. Minerals quietly shape the world around us, from the rocks beneath our feet to the deep interior of the planet. At their core are crystals, orderly…
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JWST solves decades-long mystery about why Saturn appears to change its spin – Phys.org
- JWST solves decades-long mystery about why Saturn appears to change its spin Phys.org
- NASA Webb, Hubble Share Most Comprehensive View of Saturn to Date NASA Science (.gov)
- NASA releases stunning new Saturn images—and the gas giant has never…
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Molecular umbrella can protect solar cells by blocking ion migration
Perovskites are semiconducting materials that have rapidly transformed the field of optoelectronics, demonstrating outstanding performance in light-emitting diodes (LEDs) and photodiodes. For their unique properties, they have also gained…
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TENS plus physical therapy eases fibromyalgia pain and fatigue, study finds
Adding TENS (transcutaneous electrical nerve stimulation) to outpatient physical therapy reduced movement-based pain and fatigue in patients with fibromyalgia, and the effects lasted for at least six months, according to a new study led by…
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India’s Bellatrix raises $20 million following overseas expansion drive
India-based Bellatrix Aerospace announced March 27 it has raised $20 million to ramp up production of its satellite propulsion systems after securing its first large commercial customer outside the country.
The post India’s Bellatrix raises…
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New AI tool assesses the potential threat posed by new bacteria
Researchers have developed an AI tool that can help determine whether unfamiliar bacteria carry genetic features linked to disease. By enabling the detection of harmful bacteria before they infect humans, this could transform…
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Coin discovery confirms location of lost Magellan colony
Archaeologists in Chile have uncovered a 16th-century silver coin, confirming the location of one of South America’s most infamous failed colonial settlements at the site of Rey Don Felipe – later known as Puerto del Hambre, or “Port…
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