Science & Environment
Researchers create first whole-body single-cell atlas of an adult vertebrate
Source: Phys.org - latest science and technology news stories · Published
Viewed from above, Danionella cerebrum offers a rare sight in a vertebrate: its brain, visible through the top of its head. Since the species was adopted for neuroscience research in 2018 and formally described in 2021, the tiny, transparent fish has drawn rapidly growing interes
Viewed from above, Danionella cerebrum offers a rare sight in a vertebrate: its brain, visible through the top of its head. Since the species was adopted for neuroscience research in 2018 and formally described in 2021, the tiny, transparent fish has drawn rapidly growing interest for its unique biology.
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A blue laser for underwater communication and sensing
Researchers at EPFL have developed a chip-scale blue laser that combines stable light emission with rapid frequency control, opening possibilities for underwater communication, environmental sensing and quantum technologies.
Phys.org - latest science and technology news stories ·
Rainfall can travel from mountain slopes to rivers far faster than expected in mountain catchments
Researchers at University of Tsukuba have found that river responses to rainfall can reach rivers and appear as runoff much more rapidly than previously assumed in mountainous regions. Through continuous monitoring of precipitation and river water levels, they documented rapid ra
Phys.org - latest science and technology news stories ·
Your blood pressure could be dangerous even when your numbers look normal
Researchers have discovered a small group of brain cells that prevents dangerous blood pressure swings, even when average readings appear normal. The finding reveals a hidden source of cardiovascular risk and could open the door to new treatments that protect the heart and brain.
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Scientists discover a secret glow in toxic fire salamanders
Researchers have discovered a surprising hidden ability in Europe's familiar black-and-yellow fire salamanders: they glow green and cyan under ultraviolet light. The mysterious fluorescence comes mainly from glands in their skin and their toxic secretions, which can continue glow
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The autistic brain processes faces differently than scientists thought
A major new study reveals that autistic children’s brains process faces differently, and those differences may begin earlier than scientists previously thought. Researchers found that brain signals associated with recognizing faces become more specialized as neurotypical children
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