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Mathematics: Puzzles
Published

Researchers use tiny magnetic swirls to generate true random numbers - Researchers Use Tiny Magnetic Swirls to Generate True Random Numbers      (via sciencedaily.com) 

Skyrmions, tiny magnetic anomalies that arise in two-dimensional materials, can be used to generate...

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

Great valley found on Mercury - Great Valley Found on Mercury: A New Discovery in Our Solar System      (via sciencedaily.com) 

Scientists have discovered a new large valley on Mercury that may be the first evidence of buckling...

Space: The Solar System
Published

Mercury's contraction much greater than thought, new imaging shows - Mercury's Contraction: A Surprising Discovery      (via sciencedaily.com) 

New global imaging and topographic data from MESSENGER show that the innermost planet has contracted...

Space: The Solar System
Published

New analysis adds support for a subsurface ocean on Pluto - New Analysis Adds Support for a Subsurface Ocean on Pluto      (via sciencedaily.com) 

A liquid ocean lying deep beneath Pluto's frozen surface is the best explanation for features reveal...

Engineering: Biometric
Published

How old is that fingerprint? - How Old Is That Fingerprint? Understanding the Science of Fingerprint Aging      (via sciencedaily.com) 

Forensic dramas on TV make it seem easy to determine when fingerprints were left at the scene of a c...

Engineering: Biometric
Published

Identifying banknote fingerprints can stop counterfeits on streets - Identifying Banknote Fingerprints Can Stop Counterfeits on Streets      (via sciencedaily.com) 

Since the introduction of plastic (polymer) banknotes in 2016, the number of counterfeit notes on th...

Chemistry: Inorganic Chemistry Chemistry: Organic Chemistry
Published

Modern origami method creates glass shapes by folding - Modern Origami Method Creates Glass Shapes by Folding      (via sciencedaily.com)     Original source 

The ancient art of origami is well known for transforming sheets of paper and other foldable materia...

Engineering: Biometric
Published

Turning any camera into a polarization camera - Turning Any Camera into a Polarization Camera: A Breakthrough in Imaging Technology      (via sciencedaily.com) 

Researchers have developed a metasurface attachment that can turn just about any camera or imaging s...