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    Physics

    Advancing Optical Signal Processing: Using Magnets To Toggle Nanolasers Leads to Better Photonics

    December 30, 2021

    Controlling nanolasers with magnets lays the groundwork for more robust optical signaling. A magnetic field…

    Space

    NASA’s Webb Space Telescope Ready for Sunshield Deployment and Cooldown

    December 30, 2021

    With Webb’s first major structural deployments completed and the observatory’s Deployable Tower Assembly extended, we…

    Space

    Webb Space Telescope’s Deployable Tower Assembly Extends in Space

    December 30, 2021

    Yesterday afternoon, the Webb team successfully extended the observatory’s Deployable Tower Assembly (DTA), creating critical…

    Biology

    Scientists Discover How Toxoplasma Parasites in the Brain Manipulate Host Cells To Survive

    December 30, 2021

    WEHI researchers have discovered how dormant Toxoplasma parasites in the brain manipulate their host cells…

    Health

    COVID-19 Infections in Nursing Homes: New Simulation Model for Optimal Prevention and Vaccination Strategies

    December 30, 2021

    Austrian researchers developed detailed epidemiological model for the spread of the coronavirus in nursing homes.…

    Space

    “A True Cosmic Monster!” Violent High-Frequency Oscillations Captured in Gigantic Eruption of a Neutron Star

    December 30, 2021

    For the first time, scientists measured brightness pulses in a magnetar eruption 13 million light-years…

    Space

    Red Velvet Mars – ExoMars Trace Gas Orbiter Captures Delightful Image

    December 30, 2021

    ExoMars has captured a vivid image of a Martian crater filled with ice, dark volcanic…

    Earth

    Possible Chemical Leftovers From Early Earth Sit Near the Planet’s Core

    December 30, 2021

    https://youtu.be/SvZUIzn4DJA A simulation of the evolution of the Earth’s interior over time, showing the thermal…

    Health

    Innovative X-Ray Imaging Directly Shows COVID-19 Can Cause Vascular Damage to the Heart

    December 30, 2021

    Interdisciplinary research team from Göttingen University and Hannover Medical School are first to prove this…

    Chemistry

    Plant Scientists Find Recipe for Anti-Cancer Compound in Herbs Like Thyme and Oregano

    December 30, 2021

    Scientists map how thyme and oregano make anti-cancer compound, opening path to new drugs. Thyme…

    Technology

    New Photovoltaic Materials Developed by Stanford Scientists for Ultrathin, Lightweight Solar Panels

    December 30, 2021

    New, ultrathin photovoltaic materials could eventually be used in mobile applications, from self-powered wearable devices…

    Space

    International Space Station Residents Wrap Up 2021 With Spacesuits and Dragon Work

    December 30, 2021

    The astronauts and cosmonauts of Expedition 66 worked throughout Wednesday on U.S. and Russian spacesuits.…

    Health

    FDA Approval of Long-Acting Injectable Drug Marks Pivotal Expansion of HIV Prevention Options

    December 30, 2021

    Cabotegravir, the first injectable HIV prevention drug, has won FDA approval. Taken every two months,…

    Space

    Due to Precision Launch, NASA Says Webb Space Telescope’s Fuel Likely To Last Way More Than 10 Years

    December 30, 2021

    NASA’s Webb telescope now has enough fuel for well beyond a decade of science, thanks…

    Space

    NASA Scientist Provides Details on Webb’s Vital Mid-Course Corrections

    December 30, 2021

    Webb completed its critical first burn, MCC-1a, guiding it toward L2. The burn was deliberately…

    Space

    Space Station Crew Unpacks Cargo Dragon and Starts New Research

    December 30, 2021

    The Expedition 66 crew members continue unpacking the SpaceX Cargo Dragon vehicle and initiating brand…

    Science

    The Tallest Begonia Species in All of Asia Discovered in Tibet

    December 29, 2021

    Discovered in Tibet, Begonia gigantica reaches over 3.6 meters tall, making it the largest Begonia…

    Space

    High-Speed Impacts May Have Shaped Venus’ History – And Explain Why It Is Uninhabitable

    December 29, 2021

    New modeling suggests fast collisions could explain why Earth is habitable while Venus is not.…

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