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Most frequent words for articles published in the last 45 days:
developed (95), climate (85), team (83), species (75), cells (74), used (72), human (64), help (61), change (60), water (60), years (60), data (57), energy (55), such (53), carbon (51), discovered (50), time (48), like (47), materials (46), even (44)


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Chemistry: Inorganic Chemistry Physics: General Physics: Quantum Computing Physics: Quantum Physics
Published

Conduction electrons drive giant, nonlinear elastic response in Sr2RuO4      (via sciencedaily.com)     Original source 

The hardness of a material normally is set by the strength of chemical bonds between electrons of ne...

Anthropology: General Biology: Biochemistry Ecology: Extinction Paleontology: Fossils Paleontology: General
Published

Frogs were Florida's first-known vertebrates from the Caribbean      (via sciencedaily.com)     Original source 

A new fossil study shows that frogs from the genus Eleutherodactylus are geologically the oldest Car...

Biology: Zoology Ecology: Animals Offbeat: Earth and Climate Offbeat: General Offbeat: Plants and Animals
Published

Roosters might recognize themselves in the mirror      (via sciencedaily.com)     Original source 

Scrape, cluck, lay eggs -- that's it? Anyone involved in chicken farming knows that the animals are...

Biology: Biochemistry Offbeat: Earth and Climate Offbeat: General Offbeat: Plants and Animals
Published

Animals like crickets use the ground to amplify calls      (via sciencedaily.com)     Original source 

When animals 'sing' sitting on the ground -- such as when crickets chirp -- their volume and reach i...

Computer Science: General Computer Science: Quantum Computers
Published

New qubit circuit enables quantum operations with higher accuracy      (via sciencedaily.com) 

Researchers have developed a novel superconducting qubit architecture that can perform operations be...

Biology: Biochemistry Biology: Developmental
Published

Aging mouse sperm affects MicroRNA, increasing the risk of neurodevelopmental disorders      (via sciencedaily.com)     Original source 

Much is known about the added complication to pregnancy when it comes to the age of the mother, but ...

Energy: Batteries
Published

Researchers offer insights into solid-electrolyte interphases in next-gen aqueous potassium-ion batteries      (via sciencedaily.com) 

Aqueous potassium-ion batteries are a promising alternative to lithium-ion batteries owing to their...

Chemistry: Inorganic Chemistry Physics: Optics
Published

How to upcycle low-energy light      (via sciencedaily.com)     Original source 

To combine two low-energy photons into one high-energy photon efficiently, the energy must be able t...

Computer Science: Artificial Intelligence (AI) Offbeat: Computers and Math Offbeat: General
Published

AI system self-organizes to develop features of brains of complex organisms      (via sciencedaily.com)     Original source 

Scientists have shown that placing physical constraints on an artificially-intelligent system -- in...

Offbeat: Computers and Math Offbeat: General
Published

Can AI be too good to use?      (via sciencedaily.com)     Original source 

Much of the discussion around implementing artificial intelligence systems focuses on whether an AI ...

Biology: Microbiology
Published

Size of salty snack influences eating behavior that determines amount consumed      (via sciencedaily.com)     Original source 

The size of an individual snack piece not only influences how fast a person eats it, but also how mu...

Geoscience: Environmental Issues Geoscience: Severe Weather Paleontology: Climate
Published

Then vs. now: Did the Horn of Africa reach a drought tipping point 11,700 years ago?      (via sciencedaily.com)     Original source 

If climate models predict that much of tropical Africa will become wetter with a warming climate, th ...

Offbeat: General Offbeat: Plants and Animals
Published

Heat to blame for space pebble demise      (via sciencedaily.com)     Original source 

The dust of comets fills the space between the planets, collectively called the zodiacal cloud. Stil...

Energy: Technology Offbeat: General
Published

An electricity generator inspired by the drinking bird toy powers electronics with evaporated water      (via sciencedaily.com)     Original source 

Inspired by the classic drinking bird toy, scientists have developed an engine that efficiently conv...

Energy: Technology Physics: General Physics: Optics
Published

Researchers prove fundamental limits of electromagnetic energy absorption      (via sciencedaily.com)     Original source 

Electrical engineers have determined the theoretical fundamental limit for how much electromagnetic ...

Chemistry: Biochemistry Chemistry: Organic Chemistry
Published

Scientists develop a rapid gene-editing screen to find effects of cancer mutations      (via sciencedaily.com)     Original source 

Researchers found a way to screen cancer-linked gene mutations much more easily and quickly than exi ...

Biology: Marine Biology: Zoology Ecology: Animals Ecology: Sea Life
Published

What's quieter than a fish? A school of them      (via sciencedaily.com)     Original source 

Swimming in schools makes fish surprisingly stealthy underwater, with a group able to sound like a s...

Environmental: Wildfires Geoscience: Environmental Issues
Published

Wildfires emit potent climate-warming organic particles      (via sciencedaily.com)     Original source 

Researchers found that wildfires are causing a much greater warming effect than has been accounted f ...