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    Biology

    Just Like Bees, Wasps Are Valuable for Ecosystems, Economy and Human Health

    April 28, 2021

    Wasps play key roles in pest control, pollination, and medicine, but remain undervalued; researchers call…

    Health

    Omega-3 Fish Oil Supplements Linked With Heart Rhythm Disorder

    April 28, 2021

    Omega-3 supplements are linked to a 37% higher risk of atrial fibrillation in people with…

    Health

    Experts Debate: Should COVID Masks Be Worn Outdoors?

    April 28, 2021

    Experts are divided on outdoor mask mandates. Some advocate for masking in crowded outdoor spaces…

    Space

    NASA Delays SpaceX Crew-1 Astronauts Return to Earth – Here’s Why

    April 28, 2021

    NASA’s SpaceX Crew-1 mission with NASA astronauts Michael Hopkins, Victor Glover, and Shannon Walker, and Soichi Noguchi of the Japan Aerospace Exploration…

    Earth

    Climate Change Concerns Rise As Cave Deposits Show Surprising Shift in Permafrost Over the Last 400,000 Years

    April 28, 2021

    Study finds Earth’s frozen surfaces became less susceptible to thawing, potentially locking in more carbon…

    Biology

    New Test Can Predict Severe COVID-19 Cases

    April 28, 2021

    A new two-step test predicts severe COVID-19 cases by detecting harmful antibodies and combining them…

    Space

    NASA’s Ingenuity Helicopter Spots Perseverance Mars Rover From the Air

    April 28, 2021

    NASA’s Perseverance Mars rover is visible in the upper left corner of this image the…

    Physics

    Scientists Harness Molecules Into Single Quantum State – Could Open New Fields in Quantum Chemistry

    April 28, 2021

    Discovery Could Open New Fields in Quantum Chemistry and Technology Researchers have big ideas for…

    Health

    Scientists Discover a Psychedelic-Like Drug Without the Hallucinogenic Side Effects

    April 28, 2021

    A new sensor helps find drugs with the benefits of psychedelics—minus the hallucinations. Psychedelic drugs…

    Biology

    Researchers Solve a 350-Year-Old Puzzle and Discover a New Rule of Nature

    April 28, 2021

    Scientists discovered a universal growth rule, the “power cascade,” explaining how pointed structures like teeth…

    Health

    COVID Variant P.1 Is More Transmissible and More Lethal

    April 28, 2021

    A new report tracks the evolution of a variant lineage of SARS-CoV-2 associated with rapid…

    Chemistry

    Skid Mark Clues: Forensic Scientists Classify Unique Chemical Signatures in Tires

    April 28, 2021

    New approach could provide law enforcement additional tools to track down those who flee a…

    Space

    Evidence of “Pulsar Wind Nebula” May Solve 34-Year-Old Astronomical Mystery

    April 28, 2021

    Data from Chandra, NuSTAR, and ALMA suggest a hidden neutron star lies within SN 1987A,…

    Technology

    New Artificial Neuron Device Runs Neural Network Computations Using 100 to 1000 Times Less Energy

    April 28, 2021

    Using vanadium dioxide, scientists built a neuron device that reduces AI energy needs and demonstrates…

    Earth

    More Than a Third of Antarctic Ice Shelf Area at Risk of Collapse As Planet Warms

    April 28, 2021

    Fractures from melting and run-off will indirectly lead to sea level rise. More than a…

    Space

    Astronauts Enjoyed a Fresh Supply of Leafy Greens Grown on the International Space Station

    April 28, 2021

    Astronauts are growing and eating student-selected crops in space—preparing for future missions beyond Earth. Astronauts…

    Space

    NASA’s Curiosity Rover Team Names Martian Hill That Serves as Mission “Gateway”

    April 28, 2021

    The name honors recently deceased mission scientist Rafael Navarro-González, who helped lead the team that…

    Biology

    Microbiologists Have Found a Way to Use Bacteria to Remove Microplastics From the Environment

    April 28, 2021

    Microbiologists have found a way to use bacteria to trap microplastics, removing them from the…

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