Search results for bell test

Plants & Animals Apr 10, 2024

Experts determine best way to breed frogs in captivity

Frogs belong to a group of animals called amphibians—the most endangered group of species on the planet. Two out of every five amphibian species are currently threatened with extinction, and this figure is rising.

Plasma Physics Mar 28, 2024

Plasma fusion: Adding just enough fuel to the fire

How much fuel can we add to the fire while still maintaining control? Metaphorically speaking, that's the question one team at the U.S. Department of Energy's Princeton Plasma Physics Laboratory (PPPL) has been asking themselves ...

Condensed Matter Mar 28, 2024

Researchers find first experimental evidence for a graviton-like particle in a quantum material

A team of scientists from Columbia, Nanjing University, Princeton, and the University of Munster, writing in the journal Nature, have presented the first experimental evidence of collective excitations with spin called chiral ...

Education Mar 21, 2024

Two tech companies with Philly ties just joined forces to make it easier for college students to get financial aid

Two information technology companies based in Montgomery County—Unisys, the venerable Blue Bell tech services and consulting provider, and Boomi, the fast-growing Conshohocken software-systems integrator—have teamed to ...

Cell & Microbiology Mar 12, 2024

The next pandemic? It's already here for Earth's wildlife, says biologist

I am a conservation biologist who studies emerging infectious diseases. When people ask me what I think the next pandemic will be I often say that we are in the midst of one—it's just afflicting a great many species more ...

Biotechnology Feb 28, 2024

Building bionic jellyfish for ocean exploration

Jellyfish can't do much besides swim, sting, eat, and breed. They don't even have brains. Yet, these simple creatures can easily journey to the depths of the oceans in a way that humans, despite all our sophistication, cannot.

Political science Feb 28, 2024

AI chatbots not ready for election prime time, study shows

In a year when more than 50 countries are holding national elections, a new study shows the risks posed by the rise of artificial intelligence chatbots in disseminating false, misleading or harmful information to voters.

Mathematics Feb 27, 2024

Pythagoras was wrong: There are no universal musical harmonies, study finds

The tone and tuning of musical instruments has the power to manipulate our appreciation of harmony, new research shows. The findings challenge centuries of Western music theory and encourage greater experimentation with instruments ...

Environment Feb 15, 2024

New study finds little-known toxic crop chemical in four out of five people tested

A new Environmental Working Group study has found chlormequat, a little-known pesticide, in four out of five people tested. Because the chemical is linked to reproductive and developmental problems in animal studies, the ...

Quantum Physics Feb 14, 2024

Deciphering quantum enigmas: The role of nonlocal boxes in defining the boundaries of physical feasibility

A team of scientists from the University of Ottawa is offering insights into the mysteries of quantum entanglement. Their recent study, titled "Extending the known region of nonlocal boxes that collapse communication complexity" ...

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