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Published Is it an ant? Is it a plant? No, it's a spider! - Is it an Ant? Is it a Plant? No, it's a Spider!



A species of tiny, colorful jumping spider employs two lines of defense to avoid being eaten: camouf ...
Published Sea-level rise may worsen existing San Francisco Bay Area inequities - Sea-level rise may worsen existing San Francisco Bay Area inequities


Researchers examined the number of households unable to pay for damages from coastal flooding to rev...
Published More than one way to build a black bird - More Than One Way to Build a Black Bird: A Look at the Evolution of Melanism


For a species of flycatcher in the remote Solomon Islands, scientists have so far found at least two...
Published How did the Butterfly Nebula get its wings? It's complicated - How Did the Butterfly Nebula Get Its Wings? It's Complicated


Something is amiss in the Butterfly Nebula. When astronomers compared two exposures of this planetar...
Published Physicists describe new type of aurora - Physicists Describe a New Type of Aurora


The famed northern and southern lights have been studied for millennia, but they still hold secrets....
Published Auroras unlock the physics of energetic processes in space - Auroras Unlock the Physics of Energetic Processes in Space


A close study of auroras has revealed new ways of understanding the physics of explosive energy rele...
Published How the sun caused an aurora this week - How the Sun Caused an Aurora This Week


On the evening of Aug. 20, 2014, the International Space Station was flying past North America when...
Published Scientists connect the dots between Galilean moon, auroral emissions on Jupiter - Scientists Connect the Dots Between Galilean Moon, Auroral Emissions on Jupiter


On November 8, 2020, NASA's Juno spacecraft flew through an intense beam of electrons traveling from...
Published Old bone links lost American parrot to ancient Indigenous bird trade - Old Bone Links Lost American Parrot to Ancient Indigenous Bird Trade


For centuries, Indigenous communities in the American Southwest imported colorful parrots from Mexic ...
Published Astronomers assemble 'light-fingerprints' to unveil mysteries of the cosmos - Astronomers assemble 'light-fingerprints' to unveil mysteries of the cosmos


Earthbound detectives rely on fingerprints to solve their cases; now astronomers can do the same, us...
Published Keck observations bring weather of Uranus into sharp focus - Keck Observations Bring Weather of Uranus into Sharp Focus


In 1986, when Voyager swept past Uranus, the probe’s portraits of the planet were “notoriously bland...
Published Dark coating can reduce satellite reflectivity - Dark Coating Can Reduce Satellite Reflectivity


Observations confirmed that dark coating can reduce satellite reflectivity by half. There are concer...
Published Shark bites tied for 10-year low in 2022 but spiked in regional hotspots - Shark Bites Tied for 10-Year Low in 2022 but Spiked in Regional Hotspots



The number of unprovoked shark attacks worldwide decreased last year, tying with 2020 for the fewest...
Published Checking blood pressure in a heartbeat, using artificial intelligence and a camera - Checking Blood Pressure in a Heartbeat: How Artificial Intelligence and a Camera are Revolutionizing Healthcare



Engineers have designed a system to remotely measure blood pressure by filming a person's forehead a...
Published An Old Yellow Enzyme helps algae combat photooxidative stress - An Old Yellow Enzyme Helps Algae Combat Photooxidative Stress


Old Yellow Enzymes (OYEs) were discovered in the 1930s and have been the subject of much research ev...
Published When bugs swipe left - When Bugs Swipe Left: The Fascinating World of Insect Communication


A single protein called Gr8a is expressed in different organs in male and female flies and appears t...
Published Arming vegetables with anti-inflammatory properties using plant pigments - Arming Vegetables with Anti-Inflammatory Properties Using Plant Pigments


Metabolic engineering is a field of plant biotechnology that seeks to genetically modify plant metab...
Published New quantum dots study uncovers implications for biological imaging - New Quantum Dots Study Uncovers Implications for Biological Imaging


Researchers report the synthesis of semiconductor 'giant' core-shell quantum dots with record-breaki...
Published Single gene causes sea anemone's stinging cell to lose its sting - Single Gene Causes Sea Anemone's Stinging Cell to Lose Its Sting


When scientists disabled a single regulatory gene in a species of sea anemone, a stinging cell that...
Published How the fastest fish hunts its prey - How the Fastest Fish Hunts Its Prey


Scientists have designed a novel electronic tag package incorporating high-tech sensors and a video...