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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

How proteins help yeast adapt to changing conditions - How Proteins Help Yeast Adapt to Changing Conditions      (via sciencedaily.com) 

Proteins in the brain called prions are well known for their involvement in causing disease, but a n...

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...

Biology: Microbiology
Published

Protective prion keeps yeast cells from going it alone - Protective Prion: A Savior for Yeast Cells      (via sciencedaily.com) 

A team of scientists has added markedly to the job description of prions as agents of change, identi...

Biology: Microbiology
Published

Most lethal known species of prion protein identified - Most Lethal Known Species of Prion Protein Identified      (via sciencedaily.com) 

Scientists have identified a single prion protein that causes neuronal death similar to that seen in ...

Space: Exploration Space: The Solar System
Published

Liftoff! NASA's Artemis I mega rocket launches Orion to Moon - Liftoff! NASA's Artemis I Mega Rocket Launches Orion to Moon      (via sciencedaily.com) 

Following a successful launch of NASA's Space Launch System (SLS), the most powerful rocket in the w...

Space: The Solar System
Published

Scientists release first analysis of rocks plucked from speeding asteroid - Scientists Release First Analysis of Rocks Plucked from Speeding Asteroid      (via sciencedaily.com) 

Scientists have now begun to announce the first results from the analysis of a handful of dirt that...

Space: The Solar System
Published

ESO telescope images planet around most massive star pair to date - ESO Telescope Images Planet Around Most Massive Star Pair to Date      (via sciencedaily.com) 

The European Southern Observatory's Very Large Telescope (ESO's VLT) has captured an image of a plan...

Space: Exploration Space: The Solar System
Published

Safety zone saves giant moons from fatal plunge - Safety Zone Saves Giant Moons from Fatal Plunge      (via sciencedaily.com) 

Numerical simulations showed that the temperature gradient in the disk of gas around a young gas gia...

Environmental: Ecosystems
Published

Early North Americans may have been more diverse than previously suspected - Early North Americans May Have Been More Diverse Than Previously Suspected      (via sciencedaily.com) 

Ancient skulls from the cave systems at Tulum, Mexico, suggest that the earliest populations of Nort...