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Geoscience: Environmental Issues
Published

How stressed-out plants produce their own aspirin - How Stressed-Out Plants Produce Their Own Aspirin      (via sciencedaily.com) 

Plants protect themselves from environmental hazards like insects, drought and heat by producing sal...

Geoscience: Geomagnetic Storms
Published

Anti-solar cells: A photovoltaic cell that works at night - Anti-Solar Cells: A Photovoltaic Cell That Works at Night      (via sciencedaily.com) 

What if solar cells worked at night? That's no joke. In fact, a specially designed photovoltaic cell...

Geoscience: Geomagnetic Storms
Published

Making connections: Bringing astrophysical processes down to Earth - Making Connections: Bringing Astrophysical Processes Down to Earth      (via sciencedaily.com) 

Magnetic reconnection, a process in which magnetic field lines tear and come back together, releasin...

Space: Structures and Features Space: The Solar System
Published

Potential first traces of the universe's earliest stars - Potential First Traces of the Universe's Earliest Stars      (via sciencedaily.com)     Original source 

Astronomers may have discovered the ancient chemical remains of the first stars to light up the Univ...

Space: Structures and Features
Published

Astronomers find evidence for most powerful pulsar in distant galaxy - Astronomers Discover the Most Powerful Pulsar in a Distant Galaxy      (via sciencedaily.com) 

Astronomers using data from the VLA Sky Survey have discovered one of the youngest known neutron sta...

Computer Science: Encryption
Published

A nanoantenna for long-distance, ultra-secure communication - A Nanoantenna for Long-Distance, Ultra-Secure Communication      (via sciencedaily.com) 

Researchers have used a nanoantenna to focus light onto a single semiconductor nanobox. This approac...

Mathematics: General Mathematics: Modeling Mathematics: Puzzles
Published

Mathematicians explain how some fireflies flash in sync - Mathematicians Explain How Some Fireflies Flash in Sync      (via sciencedaily.com) 

A new study by mathematicians shows that math borrowed from neuroscience can describe how swarms of...

Mathematics: Puzzles
Published

COVID-19 vaccination strategies: When is one dose better than two? - COVID-19 Vaccination Strategies: When is One Dose Better than Two?      (via sciencedaily.com) 

While most of the COVID-19 vaccines are designed as a two-dose regimen, some countries have prioriti...

Mathematics: General Mathematics: Modeling Mathematics: Statistics
Published

Modelling the collective movement of bacteria - Modelling the Collective Movement of Bacteria      (via sciencedaily.com) 

A new paper presents a mathematical model for the motion of bacteria that includes cell division and...

Biology: Microbiology
Published

Not all prion strains interfere with each other - Not All Prion Strains Interfere with Each Other      (via sciencedaily.com) 

The first example of prion strains that replicate independently in vitro and in vivo suggests that s...

Biology: Microbiology
Published

The shape of infectious prions - The Shape of Infectious Prions: Understanding the Mechanisms of Prion Diseases      (via sciencedaily.com) 

Prions are unique infective agents -- unlike viruses, bacteria, fungi and other parasites, prions do...

Environmental: Ecosystems Offbeat: Earth and Climate
Published

How patterns emerge in salt deserts - How Patterns Emerge in Salt Deserts      (via sciencedaily.com) 

The honeycomb patterns which are often found in salt deserts in Death Valley, US, and Bolivia, among...

Space: The Solar System
Published

Lunar radar data uncovers new clues about moon’s ancient past - Lunar Radar Data Uncovers New Clues About Moon's Ancient Past      (via sciencedaily.com) 

The dusty surface of the moon -- immortalized in images of Apollo astronauts' lunar footprints -- fo...

Space: The Solar System
Published

Chasing the Total Solar Eclipse from NASA's WB-57F jets - Chasing the Total Solar Eclipse from NASA's WB-57F Jets      (via sciencedaily.com) 

A team of scientists will take to the skies during the Aug. 21 eclipse, using two of NASA's WB-57 je...