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Biology: Microbiology
Published

A new weapon against the super tough C diff bacteria      (via sciencedaily.com)     Original source 

In a phase-one human clinical trial, a pharmacist researcher has demonstrated that a new antibiotic,...

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Engineering: Nanotechnology
Published

Spinning up control: Propeller shape helps direct nanoparticles      (via sciencedaily.com)     Original source 

Self-propelled nanoparticles could potentially advance drug delivery and lab-on-a-chip systems -- bu...

Anthropology: General
Published

Cultural artifacts serve as 'cognitive fossils,' helping uncover the psychology of the past      (via sciencedaily.com)     Original source 

No two societies in history think exactly alike. In fact, the mindset of a given society throughout...

Biology: General Biology: Microbiology
Published

New potato-threatening pathogens reported for first time in Pennsylvania, US      (via sciencedaily.com)     Original source 

As the home of many beloved snack companies, Pennsylvania values its potatoes. Tasty tubers across t...

Biology: Biochemistry Biology: Cell Biology Biology: General Biology: Microbiology Biology: Molecular
Published

How obesity dismantles our mitochondria      (via sciencedaily.com)     Original source 

Researchers found that when mice were fed a high-fat diet, mitochondria within their fat cells broke...

Offbeat: General Offbeat: Paleontology and Archeology
Published

French love letters confiscated by Britain finally read after 265 years      (via sciencedaily.com)     Original source 

Over 100 letters sent to French sailors by their fianc es, wives, parents and siblings -- but never...

Computer Science: General
Published

Interactive screen use reduces sleep time in kids      (via sciencedaily.com)     Original source 

While screen time is generally known to affect sleep, new research suggests that interactive engagem...

Biology: Biochemistry Biology: Botany Ecology: Endangered Species Offbeat: General Offbeat: Plants and Animals
Published

Hemp cannabinoids may have evolved to deter insect pests      (via sciencedaily.com)     Original source 

Cannabinoids, naturally occurring compounds found in hemp plants, may have evolved to deter pests fr...

Offbeat: General
Published

These tiny power converters run on vibrational energy      (via sciencedaily.com)     Original source 

Scientists have developed a ground-breaking piezoelectric-based DC-DC converter that unifies all pow...

Computer Science: General
Published

New brain-like transistor mimics human intelligence      (via sciencedaily.com)     Original source 

Researchers develop transistor that simultaneously processes and stores information like the human b...

Biology: Microbiology
Published

Foodborne-pathogen Listeria may hide from sanitizers in biofilms      (via sciencedaily.com)     Original source 

An estimated 1,600 people in the U.S. contract a serious infection from Listeria bacteria in food ea...

Offbeat: General Offbeat: Space Space: Astronomy Space: Astrophysics Space: General Space: Structures and Features
Published

With unprecedented flares, stellar corpse shows signs of life      (via sciencedaily.com)     Original source 

After a distant star's explosive death, an active stellar corpse was the likely source of repeated e...

Engineering: Nanotechnology Physics: Optics
Published

Researchers optimize 3D printing of optically active nanostructures      (via sciencedaily.com)     Original source 

The shape, size and optical properties of 3-dimensional nanostructures can now be simulated in advan...

Biology: Biochemistry Biology: General Biology: Microbiology Ecology: Animals Ecology: Invasive Species
Published

Dangerous bee virus less deadly in at least one US forest      (via sciencedaily.com)     Original source 

Researchers have found that the deadly deformed wing virus (DMV) in bees may have evolved to be less...

Environmental: General Geoscience: Earth Science Geoscience: Environmental Issues Geoscience: Geochemistry
Published

Chicago's West Side is air pollution hotspot      (via sciencedaily.com)     Original source 

The western edge of Chicago -- including the North and South Lawndale, East Garfield Park, Archer He...

Chemistry: Biochemistry
Published

3D-printed skin closes wounds and contains hair follicle precursors      (via sciencedaily.com)     Original source 

Fat tissue holds the key to 3D printing layered living skin and potentially hair follicles, accordin...

Biology: General Biology: Zoology Ecology: Extinction Ecology: Nature
Published

Spanish butterflies better at regulating their body temperature than their British cousins      (via sciencedaily.com)     Original source 

Butterfly populations in Catalonia in northern Spain are better than their UK counterparts at regula...