Search results for conventional cameras

Ecology Apr 23, 2024

New algorithm solves century-old problem for coral reef scientists

An algorithm developed by a Florida Tech graduate student creates a new ecological survey method that allows scientists to unlock important historical data from a vast trove of coral-reef photographs dating back more than ...

Biochemistry Mar 27, 2024

Scientists discover how caterpillars can stop their bleeding in seconds

Blood is a remarkable material: it must remain fluid inside blood vessels, yet clot as quickly as possible outside them, to stop bleeding. The chemical cascade that makes this possible is well understood for vertebrate blood. ...

Ecology Mar 19, 2024

AI-powered system maps corals in 3D in record time

An artificial intelligence system developed at EPFL can produce 3D maps of coral reefs from camera footage in just a few minutes. It marks a major leap forward in deep-sea exploration and conservation capabilities for organizations ...

Astronomy Mar 18, 2024

NASA volunteers find 15 rare 'active asteroids'

Some extraordinary asteroids have "activity"—comet-like tails or envelopes of gas and dust. NASA's Active Asteroids project announced the discovery of activity on 15 asteroids, challenging conventional wisdom about the ...

Education Mar 14, 2024

Could iPhones replace microscopes in early STEM education?

Widespread ownership of modern smartphones could make for more accessible—and equitable—microscopy in many elementary and middle school classrooms. According to University of Georgia research, iPhone cameras can serve ...

Optics & Photonics Mar 8, 2024

Quantum imaging could create bright future for advanced microscopes

The unique properties of quantum physics could help solve a longstanding problem that prevents microscopes from producing sharper images at the smallest scales, researchers say.

Plants & Animals Mar 1, 2024

Study finds vulnerability in pelagic ecosystems

Fish and sharks living in the open ocean are impacted more by human pressure than their seabed-dwelling counterparts, according to a new study from The University of Western Australia.

Plants & Animals Feb 20, 2024

First-ever nesting report of incredibly rare giant softshell turtle

Knowledge from local communities has resulted in the first-ever nesting evidence and discovery of a breeding population of an incredibly rare turtle in India. The Cantor's giant softshell turtle (Pelochelys cantorii) is native ...

General Physics Feb 13, 2024

Astronomy observation instrument used to uncover internal structure of atomic nuclei

A group of researchers has used equipment originally intended for astronomy observation to capture transformations in the nuclear structure of atomic nuclei, reports a new study in Scientific Reports.

Astronomy Feb 9, 2024

Learning the trick to finding cannibalized stars

Scientists working with the powerful telescopes at Georgia State's Center for High Angular Resolution Astronomy (CHARA) Array have completed a survey of a group of stars suspected to have devoured most of the gas from orbiting ...

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