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Anthropology: Cultures Anthropology: Early Humans Anthropology: General
Published

Origins of cumulative culture in human evolution      (via sciencedaily.com)     Original source 

Cumulative culture -- the accumulation of technological modifications and improvements over generati...

Biology: General Biology: Microbiology
Published

Gut bioelectricity provides a path for 'bad' bacteria to cause diseases      (via sciencedaily.com)     Original source 

Researchers have discovered a novel bioelectrical mechanism that pathogens like Salmonella use to fi...

Space: Exploration Space: General Space: The Solar System
Published

Giant volcano discovered on Mars      (via sciencedaily.com)     Original source 

A deeply eroded giant volcano, active from ancient through recent times and with possible remnants o...

Biology: Biochemistry Biology: Cell Biology Biology: Evolutionary Biology: General Biology: Genetics
Published

Genetic secrets of America's favorite snack      (via sciencedaily.com)     Original source 

In its simplest form, popcorn is pretty uncomplicated. Most supermarket varieties offer the choice o...

Biology: Cell Biology Chemistry: Biochemistry
Published

Majority rule in complex mixtures      (via sciencedaily.com) 

The very first life on earth is thought to have developed from 'protocells' -- liquid mixtures of ma...

Environmental: General Geoscience: Environmental Issues
Published

New research maps 14 potential evolutionary dead ends for humanity and ways to avoid them      (via sciencedaily.com)     Original source 

Humankind risks getting stuck in 14 evolutionary dead ends, ranging from global climate tipping poin...

Environmental: General Geoscience: Environmental Issues
Published

'Not dead yet': Experts identify interventions that could rescue 1.5°C      (via sciencedaily.com)     Original source 

To meet the goals of the Paris Agreement and limit global heating to 1.5°C, global annual emissions...

Chemistry: Biochemistry Engineering: Nanotechnology Physics: Optics
Published

Water droplet spun by sound screens for colon cancer      (via sciencedaily.com)     Original source 

Mechanical engineers have devised a diagnostic platform that uses sound waves to spin an individual...

Chemistry: Biochemistry Engineering: Robotics Research
Published

Towards more accurate 3D object detection for robots and self-driving cars      (via sciencedaily.com)     Original source 

Robots and autonomous vehicles can use 3D point clouds from LiDAR sensors and camera images to perfo ...

Biology: Biotechnology Biology: Molecular Chemistry: Biochemistry
Published

A new coating method in mRNA engineering points the way to advanced therapies      (via sciencedaily.com)     Original source 

Researchers have developed a novel method of adding polyethylene glycol molecules to engineered grou...

Environmental: Ecosystems Geoscience: Environmental Issues
Published

Mapping methane emissions from rivers around globe reveals surprising sources      (via sciencedaily.com)     Original source 

A new study finds rivers and streams at higher latitudes contributing as much methane, a potent gree...