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Published Plasma thrusters used on satellites could be much more powerful - Plasma Thrusters Used on Satellites Could Be Much More Powerful



It was believed that Hall thrusters, an efficient kind of electric propulsion widely used in orbit,...
Published Parasitic mites' biting rate may drive transmission of Deformed wing virus in honey bees - Parasitic Mites' Biting Rate May Drive Transmission of Deformed Wing Virus in Honey Bees


Varroa destructor is an ectoparasitic mite that can cause European honey bee colonies to collapse by...
Published Scientists uncover new clues about the climate and health impact of atmospheric particles - Scientists Uncover New Clues About the Climate and Health Impact of Atmospheric Particles


Peering inside common atmospheric particles is providing important clues to their climate and health...
Published One in five galaxies in the early universe could still be hidden behind cosmic dust - One in Five Galaxies in the Early Universe Could Still Be Hidden Behind Cosmic Dust



Astronomers have discovered two previously invisible galaxies billions of light-years away. Their di...
Published How species partnerships evolve - How Species Partnerships Evolve: The Science Behind Mutualistic Relationships


Biologists explored how symbiotic relationships between species evolve to become specific or general...
Published Shrinking age distribution of spawning salmon raises climate resilience concerns - Shrinking Age Distribution of Spawning Salmon Raises Climate Resilience Concerns


By returning to spawn in the Sacramento River at different ages, Chinook salmon lessen the potential...
Published Search reveals eight new sources of black hole echoes - Search Reveals Eight New Sources of Black Hole Echoes


Astronomers discovered eight new echoing black hole binaries in our galaxy, enabling them to piece t...
Published Mixture of crops provide ecological benefits for agricultural landscapes - Mixture of Crops Provide Ecological Benefits for Agricultural Landscapes


There are often too few flowering plants in agricultural landscapes, which is one reason for the dec...
Published Forests' long-term capacity to store carbon is dropping in regions with extreme annual fires - Forests' Long-Term Capacity to Store Carbon is Dropping in Regions with Extreme Annual Fires


Researchers have analysed decades' worth of data on the impact of repeated fires on ecosystems acros...
Published Early modern human from Southeast Asia adapted to a rainforest environment - Early Modern Human from Southeast Asia Adapted to a Rainforest Environment


Although there has been evidence of our species living in rainforest regions in Southeast Asia from...
Published These sports sensors could curb 'bad calls' and help players during practices - These Sports Sensors Could Curb 'Bad Calls' and Help Players During Practices


If you watched the most recent Super Bowl, you know the importance of a referee's call on the outcom...
Published Marine reserves unlikely to restore marine ecosystems - Marine Reserves Unlikely to Restore Marine Ecosystems


Protected marine areas are one of the essential tools for the conservation of natural resources affe...
Published Female butterflies breed despite male shortage - Female Butterflies Breed Despite Male Shortage



Female monarch butterflies have no trouble finding a mate -- even when a parasite kills most of the...
Published At least half of Africa's rhinos are now in private hands; New paths for rhino conservation are needed - At Least Half of Africa's Rhinos Are Now in Private Hands: New Paths for Rhino Conservation Are Needed


African rhino numbers are declining at unsustainable rates in core state-run parks which is why more ...
Published Forecasting malaria outbreaks - Forecasting Malaria Outbreaks: A Comprehensive Guide


A new study integrates climate, land use, and socioeconomic data to explain and predict malaria dyna...
Published Unraveling whale entanglement risk factors off Oregon Coast - Unraveling Whale Entanglement Risk Factors off Oregon Coast


New research is beginning to unravel the times of year and locations where whales are at greatest da...
Published Cracking the concrete code - Cracking the Concrete Code: Understanding the Science Behind Concrete Strength


New research introduces metamaterial concrete for the development of smart civil infrastructure syst...
Published COVID-19 'super-spreading' events play outsized role in overall disease transmission - COVID-19 'Super-Spreading' Events Play Outsized Role in Overall Disease Transmission



Researchers find COVID-19 super-spreading events, in which one person infects more than six other pe...
Published Nitrate: Healthy heart or cancer risk? Meet nutrition's Jekyll and Hyde - Nitrate: Healthy Heart or Cancer Risk? Meet Nutrition's Jekyll and Hyde



For a long time nitrate has been viewed warily, with previous research showing it could potentially...
Published Electric car sales drive toward cleaner air, longer lives - Electric Car Sales Drive Toward Cleaner Air, Longer Lives


Electric cars -- and their continued sales growth -- are expected to have a greener, cleaner influen...