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Published Bear genes show circadian rhythms even during hibernation



The internal clocks of grizzly bears appear to keep ticking through hibernation, according to a gene...
Published Batteries: Passivation layer mystery solved - Batteries: Passivation Layer Mystery Solved


In our daily lives, lithium-ion batteries have become indispensable. They function only because of a...
Published Magnetic fields implicated in the mysterious midlife crisis of stars - Magnetic Fields Implicated in the Mysterious Midlife Crisis of Stars


Middle-aged stars can experience their own kind of midlife crisis, experiencing dramatic breaks in t...
Published Astronomy: Observation puzzles researchers - Astronomy: Observation Puzzles Researchers


An international team of astrophysicists has made a puzzling discovery while analyzing certain star...
Published A solar illusion: Coronal loops may not be what they seem - A Solar Illusion: Coronal Loops May Not Be What They Seem


Many coronal loops -- ropey strands of plasma that scientists have long thought existed in the sun's...
Published Researchers use car collisions with deer to study mysterious animal-population phenomena - Researchers Use Car Collisions with Deer to Study Mysterious Animal-Population Phenomena


By parsing data on weather, deer populations and deer-vehicle collisions in Wisconsin, investigators...
Published Venus might be habitable today, if not for Jupiter - Venus Might Be Habitable Today, If Not for Jupiter


Venus might not be a sweltering, waterless hellscape today, if Jupiter hadn't altered its orbit arou...
Published Environmental conditions of early humans in Europe - Environmental Conditions of Early Humans in Europe



The conditions under which early members of the genus Homo dispersed outside Africa were analysed on...
Published Unearthing the impact of moisture on soil carbon processes - Unearthing the Impact of Moisture on Soil Carbon Processes


Researchers are offering a new perspective on those processes, revealing that moisture is a critical...
Published Building on the moon and Mars? You'll need extraterrestrial cement for that - Building on the Moon and Mars? You'll Need Extraterrestrial Cement for That


Researchers are exploring ways to use clay-like topsoil materials from the moon or Mars as the basis...
Published Optical cavities could be key to next generation interferometers - Optical Cavities: The Key to Next-Generation Interferometers


A new concept has been developed that has the potential to assist new instruments in the investigati...
Published The sun's clock - The Sun's Clock: How the Sun Tells Time


Not only the 11-year cycle, but also all other periodic solar activity fluctuations can be clocked b ...
Published The world's largest turbulence simulation unmasks the flow of energy in astrophysical plasmas - The World's Largest Turbulence Simulation Unmasks the Flow of Energy in Astrophysical Plasmas


Researchers uncover the long-hidden process that helps explain why the Sun's corona can be vastly ho...
Published How to overcome noise in quantum computations - How to Overcome Noise in Quantum Computations



Scientists have made significant progress in quantum computing by deriving a formula that predicts t...
Published What crocodile DNA reveals about the Ice Age - What Crocodile DNA Reveals About the Ice Age


What drives crocodile evolution? Is climate a major factor or changes in sea levels? Determined to f...
Published Going gentle on mechanical quantum systems - Going Gentle on Mechanical Quantum Systems


Systems in which mechanical motion is controlled at the level of individual quanta are emerging as a...
Published Researchers gain deeper understanding of mechanism behind superconductors - Researchers Gain Deeper Understanding of Mechanism Behind Superconductors


Physicists have once again gained a deeper understanding of the mechanism behind superconductors. Th...
Published How calcium ions get into the cellular power stations of plants - How Calcium Ions Enter the Mitochondria of Plants


Calcium is a very special nutrient. In the cells of most living beings calcium ions function as so-c...
Published Dynamic rivers contributed to Amazon's rich bird diversity - Dynamic Rivers Contributed to Amazon's Rich Bird Diversity


One of the most contentious questions in evolutionary biology is, how did the Amazon become so rich...
Published New 'sun clock' quantifies extreme space weather switch on-off - New 'Sun Clock' Quantifies Extreme Space Weather Switch On-Off


Extreme space weather events can significantly impact systems such as satellites, communications sys...