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Biology: Biochemistry
Published

Apes remember friends they haven't seen for decades      (via sciencedaily.com)     Original source 

Apes recognize photos of groupmates they haven't seen for more than 25 years and respond even more e...

Anthropology: Early Humans Biology: Evolutionary Paleontology: Climate
Published

Elephant ancestors´ teeth evolved in response to long term changes in diet and climate in Africa      (via sciencedaily.com)     Original source 

A new study shows that the cheek teeth of proboscideans (elephants and their ancient relatives) evol...

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

Even very low levels of pesticide exposure can affect fish for generations      (via sciencedaily.com)     Original source 

Fish exposed to some pesticides at extremely low concentrations for a brief period of time can demon...

Biology: Biochemistry Ecology: Animals Ecology: General Ecology: Research Environmental: Ecosystems
Published

Apex predators not a quick fix for restoring ecosystems      (via sciencedaily.com)     Original source 

An experiment spanning more than two decades has found that removal of apex predators from an ecosys...

Chemistry: General Physics: Optics
Published

Laser imaging could offer early detection for at-risk artwork      (via sciencedaily.com)     Original source 

A bright yellow pigment favored a century ago by Impressionists such as Matisse and Van Gogh is losi...

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

Unprecedented gamma-ray burst explained by long-lived jet      (via sciencedaily.com) 

While astrophysicists previously believed that only supernovae could generate long gamma-ray bursts...

Biology: Zoology
Published

Migrating starlings are no copycats      (via sciencedaily.com)     Original source 

Young, na ve starlings are looking for their wintering grounds independently of experienced conspeci...

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

Scientists map how deadly bacteria evolved to become epidemic      (via sciencedaily.com)     Original source 

Pseudomonas aeruginosa -- an environmental bacteria that can cause devastating multidrug-resistant i...

Environmental: General Environmental: Water Geoscience: Environmental Issues
Published

US Clean Water Act leaves about 55% of water flowing out of rivers vulnerable to pollution      (via sciencedaily.com)     Original source 

The Supreme Court ruled last year that rivers that only flow in response to weather events -- called ...

Geoscience: Earthquakes Geoscience: Geography Geoscience: Landslides
Published

New dates for landslides reveal past Seattle fault earthquakes      (via sciencedaily.com)     Original source 

New maps of more than 1,000 deep-seated landslides in the Puget Lowlands of Washington State provide...

Chemistry: Biochemistry Engineering: Nanotechnology Offbeat: General
Published

Soft gold enables connections between nerves and electronics      (via sciencedaily.com)     Original source 

Gold does not readily lend itself to being turned into long, thin threads. But researchers have now...

Chemistry: General Chemistry: Inorganic Chemistry Energy: Batteries
Published

BESSY II shows how solid-state batteries degrade      (via sciencedaily.com)     Original source 

Solid-state batteries have several advantages: they can store more energy and are safer than batteri...