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    Biology

    Some Sperms Poison Their Competitors: A Genetic Factor Helps Sperm Cells Outcompete Their Peers

    February 4, 2021

    A selfish gene helps sperm cheat their way to fertilization by tweaking RAC1, but too…

    Biology

    Scientists Discover How Fast-Flying Bats Are Able to Reach Great Heights of Over 1,600 Meters

    February 4, 2021

    Bats Soar to Mile-High Altitudes Without Thermals Although scientists knew that some bats could reach…

    Space

    NASA Skywatching Tips for February 2021

    February 4, 2021

    What are some skywatching highlights in February 2021? Find Mars all month after sunset, especially…

    Chemistry

    Polluted Water as a Source of Fertilizer

    February 4, 2021

    It may well be possible to remove nitrate from polluted groundwater and at the same…

    Biology

    As Oceans Warm, Large Fish Struggle to Extract the Oxygen They Need From Their Environment

    February 4, 2021

    New Tool Gauges Impacts of Warming Waters on Over 200 Fish Species Warming ocean waters…

    Health

    Drinking Coffee, Green Tea Lowers Risk of Death for Heart Attack and Stroke Survivors

    February 4, 2021

    Green Tea and Coffee Linked to Longer Life After Stroke and Heart Attack Stroke survivors…

    Biology

    Hidden World Just Below the Surface: Scientists Discover Ocean “Surface Slicks” Are Nurseries for Diverse Fishes

    February 4, 2021

    Surface slicks in Hawai’i are critical nurseries for larval fish, hosting a disproportionately high number…

    Health

    Building Equity Into COVID-19 Vaccine Distribution: How Therapies Can Be Allocated Fairly

    February 3, 2021

    MIT economist works to show how therapies can be allocated fairly; states are now applying…

    Health

    Study Links Brain Cells to Depression – Brings Hope for Targeted Treatment Options

    February 3, 2021

    New research linking major depression to a reduced number of cells in the brain that…

    Science

    New Method Developed to Create “Food Inks” for 3D Printing Fresh Vegetables

    February 3, 2021

    Singapore researchers develop new method for ‘printing’ fresh vegetables, leading to tastier, more nutritious food…

    Space

    SETI Researchers Have a New Theory About What Is Causing Landslides on the Surface of Mars

    February 3, 2021

    A new study proposes that Martian landslides are caused by subsurface salt-ice interactions, forming slushy…

    Biology

    Eavesdropping Marmosets Understand Other Monkeys’ Conversations – And They Judge

    February 3, 2021

    University of Zurich researchers found marmosets can recognize and emotionally react to vocal interactions between…

    Science

    Technology Breakthrough Paves Way for Fast and Cheap Fabrication of Rapid Medical Diagnostic Tools

    February 3, 2021

    Breakthrough Pioneering technique promises to democratize microfluidics and lab-on-a-chip technology, benefiting resource-poor countries and settings.…

    Space

    A Neil Armstrong for Mars: Landing the Mars 2020 Perseverance Rover

    February 3, 2021

    NASA’s Newest Rover Has an Autopilot Called Terrain-Relative Navigation The view of the Sea of…

    Earth

    A-68A: Is This the End of One of the Largest Icebergs of All Time?

    February 3, 2021

    Once the world’s largest iceberg, A-68A has fractured into several smaller bergs as it drifts…

    Chemistry

    Discoveries at the Edge of the Periodic Table: First Ever Measurements of Einsteinium Reveals Unexpected Properties

    February 3, 2021

    Experiments by Berkeley Lab scientists on this highly radioactive element reveal some unexpected properties. Since…

    Biology

    Soil Bacteria Hormone Discovery Provides Fertile Ground for New, Improved Antibiotics

    February 3, 2021

    Researchers Discovered How Hormone-Like Molecules Activate Antibiotic Production in Soil Bacteria Mechanism for control of…

    Physics

    New Fastener With Microscopic Mushroom Shapes Could Be an Improved Version of Velcro

    February 3, 2021

    The design could be a quieter version of velcro with uses ranging from diapers to…

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