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Paleontology: Early Mammals and Birds
Published

Dinosaur faces and feet may have popped with color - Dinosaur Faces and Feet May Have Popped with Color      (via sciencedaily.com) 

A study finds that there is a 50 percent chance that the common ancestor of birds and dinosaurs had...

Physics: Acoustics and Ultrasound
Published

Wireless earphones as inexpensive hearing aids - Wireless Earphones as Inexpensive Hearing Aids      (via sciencedaily.com) 

Some commercial earbuds can perform as well as hearing aids. The result could help a large proportio...

Mathematics: Puzzles
Published

Auxin makes the spirals in gerbera inflorescences follow the Fibonacci sequence - Auxin and the Fibonacci Sequence in Gerbera Inflorescences      (via sciencedaily.com) 

The meristem of the gerbera is patterned on the molecular level already at a stage where no primordi...

Biology: Microbiology
Published

No chronic wasting disease transmissibility in macaques - No Chronic Wasting Disease Transmissibility in Macaques      (via sciencedaily.com) 

Chronic wasting disease (CWD) did not cross the species barrier to infect cynomolgus macaque monkeys...

Space: The Solar System
Published

Student-built dust counter got few 'hits' on Pluto flyby - Student-Built Dust Counter Got Few 'Hits' on Pluto Flyby      (via sciencedaily.com) 

A student-built instrument riding on NASA's New Horizons spacecraft found only a handful of dust gra...

Space: The Solar System
Published

Pluto’s ‘Hulk-like’ moon Charon: A possible ancient ocean? - Pluto’s ‘Hulk-like’ moon Charon: A possible ancient ocean?      (via sciencedaily.com)     Original source 

Pluto's largest moon may have gotten too big for its own skin. Images from NASA's New Horizons missi...

Space: The Solar System
Published

'Cataclysmic' collision shaped Uranus' evolution - Cataclysmic Collision Shaped Uranus' Evolution      (via sciencedaily.com) 

Uranus was hit by a massive object roughly twice the size of Earth that caused the planet to tilt an...

Space: The Solar System
Published

Solar storms trigger Jupiter's 'northern lights' - Solar Storms Trigger Jupiter's 'Northern Lights'      (via sciencedaily.com) 

Solar storms trigger Jupiter's intense 'Northern Lights' by generating a new X-ray aurora that is ei...

Space: The Solar System
Published

Lakes on Saturn's moon Titan are explosion craters, new models suggest - Lakes on Saturn's Moon Titan are Explosion Craters, New Models Suggest      (via sciencedaily.com) 

Data from NASA's Cassini spacecraft may help explain why some methane-filled lakes on Saturn's moon...

Space: The Solar System
Published

Massive comet-like object pollutes atmosphere of a white dwarf - Massive Comet-Like Object Pollutes Atmosphere of a White Dwarf      (via sciencedaily.com) 

For the first time, scientists have witnessed a massive object with the makeup of a comet being ripp...

Space: The Solar System
Published

The curious case of the warped Kuiper Belt - The Curious Case of the Warped Kuiper Belt      (via sciencedaily.com) 

The plane of the solar system is warped in the belt's outer reaches, signaling the presence of an un...

Space: The Solar System
Published

Spot Discovered On Dwarf Planet Haumea Shows Up Red And Rich With Organics - Spot Discovered on Dwarf Planet Haumea Shows Up Red and Rich with Organics      (via sciencedaily.com) 

A dark red area discovered on the dwarf planet Haumea appears to be richer in minerals and organic c...

Space: Exploration
Published

Dark coating can reduce satellite reflectivity - Dark Coating Can Reduce Satellite Reflectivity      (via sciencedaily.com) 

Observations confirmed that dark coating can reduce satellite reflectivity by half. There are concer...

Environmental: Ecosystems
Published

Low risk of researchers passing coronavirus to North American bats - Low Risk of Researchers Passing Coronavirus to North American Bats      (via sciencedaily.com) 

A new study finds that the risk is low that scientists could pass coronavirus to North American bats...

Environmental: Ecosystems
Published

New research documents domestic cattle genetics in modern bison herds - New Research Documents Domestic Cattle Genetics in Modern Bison Herds      (via sciencedaily.com) 

A new study has revealed the strongest evidence to date that all bison in North America carry multip...

Energy: Fossil Fuels
Published

New polymer fuel cells can operate at higher temperatures - New Polymer Fuel Cells Can Operate at Higher Temperatures      (via sciencedaily.com)     Original source 

A new high-temperature polymer fuel cell that operates at 80-160 degrees Celsius, with a higher-rate...