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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...

Space: General Space: The Solar System
Published

A prehistoric cosmic airburst preceded the advent of agriculture in the Levant      (via sciencedaily.com)     Original source 

Agriculture in Syria started with a bang 12,800 years ago as a fragmented comet slammed into the Ear ...

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 ...

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Physics: General Physics: Optics
Published

More efficient molecular motor widens potential applications      (via sciencedaily.com)     Original source 

Light-driven molecular motors were first developed nearly 25 years ago. However, making these motors ...

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...

Archaeology: General Paleontology: Fossils
Published

Did dementia exist in ancient Greek and Rome?      (via sciencedaily.com)     Original source 

Did the ancient Greeks and Romans experience Alzheimer's? Medical texts from 2,500 years ago rarely ...

Anthropology: Cultures Anthropology: Early Humans Anthropology: General Archaeology: General Environmental: General
Published

Thailand's Iron Age Log Coffin culture      (via sciencedaily.com)     Original source 

A mortuary practice known as Log Coffin culture characterizes the Iron Age of highland Pang Mapha in...

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...