Month: March 2020

You are about to take the stage to speak in front of a large audience. As you wait, your heart starts to pound, your breathing quickens, your blood pressure rises and your palms sweat. These physiological responses are evolutionarily conserved mechanisms to prepare your body to fight against imminent dangers, or to run away quickly.
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Confluence, Atlassian’s content-centric collaboration tool for teams, is making it easier for new users to get started with the launch of an updated template gallery and 75 new templates. They incorporate what the company has learned from its customers and partners since it first launched the service back in 2004. About a year ago, Atlassian
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Apollo 12 launched from Cape Kennedy on Nov. 14, 1969, into a cloudy, rain-swept sky. Launch controllers lost telemetry contact at 36 seconds, and again at 52 seconds, when the Saturn V launch vehicle was struck by lightning. In addition to continuing Apollo’s lunar exploration tasks, Charles Conrad, Alan Bean, and Richard Gordon deployed the
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WASHINGTON — Stratolaunch, the company founded by the late billionaire Paul Allen as an air-launch company, announced March 30 it is developing a reusable hypersonic vehicle designed to be launched from the company’s giant aircraft. Stratolaunch said it is pursuing development of a vehicle called Talon-A. That vehicle, powered by a liquid-propellant rocket engine, will
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Biobased materials, particularly in the thorny realm of bioplastics, are a polarizing subject. But for as many systemic kinks that their management lays bare, the slew of potential long-term benefits to swapping out petroleum-based products for plant-based alternatives is hard to ignore.  While sugar cane and corn are popular feedstocks, their frequent reliance on synthetic
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WASHINGTON — With the coronavirus pandemic limiting options for personnel to gather in mission control centers to operate spacecraft, some companies are turning to virtual approaches to maintain their spacecraft. The European Space Agency announced March 24 it was putting four of its science missions into a “temporary standby” mode to reduce the number of
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Simple wire loops intended to catch herbivores for meat also trap elephants, lions, hyenas and other wildlife. Credit: Alamy Conservation biology 30 March 2020 Simple snares aimed at catching African game for the table take a huge toll on carnivores, too. Wire snares are widely used to poach African wild herbivores for meat — but
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BRUSSELS (Reuters) – Air pollution has decreased in urban areas across Europe during lockdowns to combat the coronavirus, new satellite images showed on Monday, but campaigners warned city-dwellers were still more vulnerable to the epidemic. A general view shows the South Tower during the lockdown imposed by the Belgian government to slow down the coronavirus
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Source selections for national security space launch, ground based strategic deterrent remain on track WASHINGTON — Big-ticket contracts for space launch services and for the development of a new intercontinental ballistic missile are scheduled to be awarded this year, and that is still the plan, senior officials said. With thousands of program managers and contracting
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One of the newer companies attempting to join the rarified group of private space launch startups actually flying payloads to orbit has redirected its entire UK-based manufacturing capacity towards COVID-19 response. Skyrora, which is based in Edinburgh, Scotland, is answering the call of the UK government and the NHS to manufacturers to do what they
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Find out how pecans get from trees to your local supermarket. Stream Full Episodes of How It’s Made: https://www.sciencechannel.com/tv-shows/how-its-made/ Subscribe to Science Channel: http://bit.ly/SubscribeScience Like us on Facebook: https://www.facebook.com/ScienceChannel Follow us on Twitter: Tweets by ScienceChannel Follow us on Instagram: https://www.instagram.com/ScienceChannel/
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The U.S. Army Satellite Operations Brigade is increasing WGS satcom capacity to the hospital ship. WASHINGTON — U.S. Space Command units that operate communications satellites are providing additional bandwidth to the USNS Mercy hospital ship that arrived in Los Angeles March 27. The USNS Mercy, operated by the Military Sealift Command, will offer non-coronavirus medical
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