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Published Implantable batteries can run on the body's own oxygen



From pacemakers to neurostimulators, implantable medical devices rely on batteries to keep the heart...
Published Team develops safe and long-cyclable lithium metal battery for high temperatures



In recent years, batteries have become ubiquitous in consumers' daily lives. However, existing comme...
Published Why Venus rotates, slowly, despite sun's powerful grip - Why Venus Rotates Slowly Despite Sun's Powerful Grip


If not for the soupy, fast-moving atmosphere on Venus, Earth's sister planet would likely not rotate...
Published Strong 'electric wind' strips planets of oceans and atmospheres - Strong 'Electric Wind' Strips Planets of Oceans and Atmospheres


Venus has an 'electric wind' strong enough to remove the components of water from its upper atmosphe...
Published Waves on sun give NASA new insight into space weather forecasting - Waves on Sun Give NASA New Insight into Space Weather Forecasting


New research has uncovered a mechanism, similar to one that occurs on Earth, which may allow new ins...
Published 'Space hurricane' in Earth's upper atmosphere discovered - Space Hurricane in Earth's Upper Atmosphere Discovered


Analysis of observations made by satellites in 2014 has revealed a long-lasting 'space hurricane' --...
Published New polymer fuel cells can operate at higher temperatures - New Polymer Fuel Cells Can Operate at Higher Temperatures



A new high-temperature polymer fuel cell that operates at 80-160 degrees Celsius, with a higher-rate...
Published Now on the molecular scale: Electric motors - Now on the Molecular Scale: Electric Motors



Electric vehicles, powered by macroscopic electric motors, are increasingly prevalent on our streets ...
Published Thin mica shows semiconducting behavior, say scientists in new study - Thin Mica Shows Semiconducting Behavior, Say Scientists in New Study



Muscovite mica (MuM) is a highly stable mineral that is commonly used as an insulator. However, the...
Published Simulating cuts and burns reveals wound healing and clearing power of fibroblasts - Simulating Cuts and Burns Reveals Wound Healing and Clearing Power of Fibroblasts


Researchers create a biomimetic model to study wound healing in burn and laceration wounds. The team...
Published Casting shadows on solar cells connected in series - Casting Shadows on Solar Cells Connected in Series


Even small objects, such as dust and leaves, can block sunlight from reaching solar cells, and under...
Published A paper battery with water switch - A Paper Battery with Water Switch: A Revolutionary Innovation in Energy Storage


A team of researchers has developed a water-activated disposable paper battery. The researchers sugg...
Published Greater greenhouse gas reductions for pickup truck electrification than for other light-duty vehicles - Greater Greenhouse Gas Reductions for Pickup Truck Electrification than for Other Light-Duty Vehicles


Major automotive manufacturers are ramping up production of electric trucks as a key strategy to red...
Published AI-Powered FRIDA robot collaborates with humans to create art - AI-Powered FRIDA Robot Collaborates with Humans to Create Art


FRIDA, a robotic arm with a paintbrush taped to it, uses artificial intelligence to collaborate with...
Published Enormous flare from sun's nearest neighbor breaks records - Enormous Flare from Sun's Nearest Neighbor Breaks Records


On May 1, 2019, researchers observed a record-setting flare from the star Proxima Centauri -- a burs...
Published Climate change threatens hydropower energy security in the Amazon basin - Climate Change Threatens Hydropower Energy Security in the Amazon Basin


Hydropower is the dominant source of energy in the Amazon region, the world's largest river basin an...
Published Watch these cells rapidly create protrusions for exploration and movement - Driving on Sunshine: Clean, Usable Liquid Fuels Made from Solar Power



In order to move, cells must be able to rapidly change shape. A team of researchers show that cells...
Published New chip design to provide greatest precision in memory to date - New Chip Design to Provide Greatest Precision in Memory to Date


Everyone is talking about the newest AI and the power of neural networks, forgetting that software i ...
Published International team observes innermost structure of quasar jet - International Team Observes Innermost Structure of Quasar Jet


Scientists have observed the narrowing of a quasar jet for the first time by using a network of radi...
Published Planetary shields will buckle under stellar winds from their dying stars - Planetary Shields Will Buckle Under Stellar Winds from Their Dying Stars


Any life identified on planets orbiting white dwarf stars almost certainly evolved after the star's...