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Life Sciences

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concept illustration of chemical reactions using light
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Courtesy Image

Shining a light on new chemical reactions

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A mantis shrimp emerges from its burrow to confront a rival.
Photo Credit
Roy Caldwell
These territorial crustaceans use their tails as shields to defend against the explosive punches of their rivals.
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2024 Goldwater scholars
Clockwise, from left: Matthew Unger, Riya Nilkrant, Xuanwei Liang, Isaac Hair, Anika Jena
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aerial shot of North Atlantic right whale and calf
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NOAA Northeast Fisheries Science Center/Lisa Conger and Elizabeth Josephson
North Atlantic right whale mother and calf as seen from a research drone called a hexacopter
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the cellular development of an embryonic tooth
Photo Credit
Neha Pincha Shroff and Pengfei Xu
Tooth epithelium (cell surface; yellow) and mesenchyme (cell surface; magenta). Proliferating cells (cyan) expand the tissue, generating a mechanical pressure at the tissue center that drives the formation of the main tooth signaling center or organizer, the enamel knot.
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A chiton sits among algae on a rock.
Photo Credit
Marcelo Rojas González via iNaturalist
The shell of the variable tonicia is covered in complex, image-forming eyes.
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a cathedral in the middle of a mountain town in Colombia
Yarumal, a municipality in the foothills of the Andes north of Medellín, is one of several communities in Colombia that host a large kindred with a genetic form of early-onset Alzheimer's disease
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A large crescent moon shines in the early twilight over tidal mudflats.
Photo Credit
DALL-E, prompt by Harrison Tasoff.
A soft summer evening in the Paleoproterozoic, as envisioned by DALL-E.
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Side view of a researcher in a lab, wearing goggles and a white coat, looking down
Photo Credit
Elena Zhukova