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Anthropology: Cultures
Published

Wood sharpens stone: Boomerangs used to retouch lithic tools - Wood Sharpens Stone: Boomerangs Used to Retouch Lithic Tools      (via sciencedaily.com) 

A new study into the multipurpose uses of boomerangs has highlighted the hardwood objects were used...

Environmental: Ecosystems
Published

Arctic temperatures are increasing four times faster than global warming - Arctic Temperatures Increasing Four Times Faster Than Global Warming      (via sciencedaily.com) 

A new analysis of observed temperatures shows the Arctic is heating up more than four times faster t...

Geoscience: Volcanoes
Published

Huge volcanic eruption disrupted climate but not human evolution - Huge Volcanic Eruption Disrupted Climate but Not Human Evolution      (via sciencedaily.com) 

A massive volcanic eruption in Indonesia about 74,000 years ago likely caused severe climate disrupt...

Geoscience: Environmental Issues
Published

Rising global temperatures point to widespread drought - Rising Global Temperatures Point to Widespread Drought      (via sciencedaily.com) 

More frequent and longer-lasting droughts caused by rising global temperatures pose significant risk...

Offbeat: Earth and Climate
Published

Glassfrogs achieve transparency by packing red blood cells into mirror-coated liver - Glassfrogs: The Transparent Wonders of Nature      (via sciencedaily.com) 

New research shows that glassfrogs -- known for their highly transparent undersides and muscles -- p...

Chemistry: Thermodynamics
Published

A life-inspired system dynamically adjusts to its environment - A Life-Inspired System Dynamically Adjusts to Its Environment      (via sciencedaily.com) 

The system regulates its own temperature in response to environmental disturbances. ABSTRACT: A Life...

Computer Science: Artificial Intelligence (AI) Engineering: Robotics Research
Published

Robot: I'm sorry. Human: I don't care anymore! - Robot: I'm sorry. Human: I don't care anymore!      (via sciencedaily.com) 

Humans are less forgiving of robots after multiple mistakes -- and the trust is difficult to get bac...

Paleontology: Dinosaurs
Published

Within a dinosaur’s head: Ankylosaur was sluggish and deaf - Within a Dinosaur's Head: Ankylosaur was Sluggish and Deaf      (via sciencedaily.com) 

Scientists took a closer look at the braincase of a dinosaur from Austria. The group examined the fo...

Space: The Solar System
Published

Newly discovered carbon may yield clues to ancient Mars - Newly Discovered Carbon May Yield Clues to Ancient Mars      (via sciencedaily.com) 

NASA's Curiosity rover landed on Mars on Aug. 6, 2012, and since then has roamed Gale Crater taking...

Computer Science: Artificial Intelligence (AI)
Published

Real or fake text? We can learn to spot the difference - Real or Fake Text? We Can Learn to Spot the Difference      (via sciencedaily.com) 

While apprehensions about employment and schools dominate headlines, the truth is that the effects o...

Geoscience: Environmental Issues Offbeat: Earth and Climate
Published

Why icicles are rippled - Why Icicles are Rippled      (via sciencedaily.com) 

Winter is coming to an end; the last nights of below zero temperatures are here. In the morning, one...