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Space: Structures and Features
Published

Ultraprecise atomic clock poised for new physics discoveries - Ultraprecise Atomic Clock Poised for New Physics Discoveries      (via sciencedaily.com) 

Physicists have made one of the highest performance atomic clocks ever. ­­ Their instrument, known a...

Space: Exploration
Published

Undergrad publishes theory on immune dysfunction in space - Undergrad Publishes Theory on Immune Dysfunction in Space      (via sciencedaily.com) 

It's been known for decades that astronauts' immune systems become suppressed in space, leaving them...

Chemistry: Biochemistry
Published

Synchronizing your internal clocks may help mitigate jet lag, effects of aging      (via sciencedaily.com) 

Traveling to faraway places is often accompanied by jet lag. Fatigue, difficulty sleeping, and a hos ...

Biology: Marine Ecology: Sea Life Geoscience: Environmental Issues Geoscience: Oceanography
Published

Microplastics found embedded in tissues of whales and dolphins      (via sciencedaily.com)     Original source 

Microscopic plastic particles have been found in the fats and lungs of two-thirds of the marine mamm...

Physics: Optics
Published

New traffic signal would improve travel time for both pedestrians and vehicles      (via sciencedaily.com)     Original source 

Adding a fourth light to traffic signals -- in addition to red, green and yellow -- would shorten wa...

Geoscience: Earthquakes Geoscience: Geology Geoscience: Volcanoes Paleontology: Climate
Published

Research reveals sources of CO2 from Aleutian-Alaska Arc volcanoes      (via sciencedaily.com)     Original source 

Scientists have wondered what happens to the organic and inorganic carbon that Earth's Pacific Plate...

Computer Science: Encryption Computer Science: General Computer Science: Quantum Computers Mathematics: Puzzles
Published

Where quantum computers can score      (via sciencedaily.com)     Original source 

The traveling salesman problem is considered a prime example of a combinatorial optimization problem ...

Environmental: Ecosystems Geoscience: Environmental Issues
Published

How do microbes spread globally? A study clarifies how they travel from end to end of the world      (via sciencedaily.com)     Original source 

A new study compiles the scope of the problem of the global dispersal of harmful microorganisms thro...

Space: Exploration Space: General Space: The Solar System
Published

Do astronauts experience 'space headaches'?      (via sciencedaily.com)     Original source 

Space travel and zero gravity can take a toll on the body. A new study has found that astronauts wit ...

Space: Astronomy Space: Exploration Space: General Space: The Solar System
Published

New biomarker database designed to improve astronaut health may also be useful to earthlings      (via sciencedaily.com)     Original source 

As space travel becomes more frequent, a new biomarker tool was developed by an international team o ...

Space: Exploration Space: General
Published

Predicting changes inside astronauts' bodies during space travel through blood sample analysis      (via sciencedaily.com)     Original source 

The human body undergoes various transformations in space. However, a direct examination of organs a...

Space: Exploration
Published

New study reveals the effect of extended space flight on astronauts' brains - New Study Reveals the Effect of Extended Space Flight on Astronauts' Brains      (via sciencedaily.com) 

Long-duration space flight alters fluid-filled spaces along veins and arteries in the brain, accordi...

Paleontology: Early Mammals and Birds
Published

Wing shape determines how far birds disperse - Wing Shape Determines How Far Birds Disperse      (via sciencedaily.com) 

Bird dispersal movements are thought to depend on complex demographic and genetic factors. Researche...