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Mar 24, 2020

Space in uncertain times

Posted by in categories: biotech/medical, economics, satellites, sustainability

Last month, even as the coronavirus epidemic was ravaging China and making inroads in other nations, the space industry’s concerns were elsewhere. There were debates about a NASA authorization bill in the House that would reshape NASA’s Artemis program even as the agency sought more money for it, the ongoing review into the flawed test flight of Boeing’s CST-100 Starliner commercial crew vehicle, renewed concerns about orbital debris after a close call between two defunct satellites, and discussions about the viability and sustainability of satellite constellations like OneWeb and SpaceX’s Starlink as both moved into full-scale deployment.

Those were the days. In the last couple of weeks, and especially in the last week, those issues have largely disappeared as what is now a pandemic takes hold in the United States and many other nations. But while many parts of the economy have ground to a halt, like retail and tourism, the effects on the space industry have been uneven. Some parts of it have also effectively halted, yet others continue ahead at essentially full speed—at least for now.

The first clear signs of the effects of the pandemic on the industry was bringing the circuit of conferences and other events to a standstill. On March 9, the Satellite 2020 conference got underway in Washington despite growing concerns about the spread of the coronavirus disease COVID-19, including the first cases diagnosed in the city. Conference organizers plowed ahead even as some major companies, like satellite operator SES, bowed out, saying only about 10 percent of attendees as 12 percent of exhibitors had cancelled their plans.

Mar 24, 2020

Magnificent isolation: what we can learn from astronauts about social distancing and sheltering in space

Posted by in categories: biotech/medical, health, space

The emergence of the novel coronavirus and its associated disease, COVID-19, has led to a global pandemic and a call for individuals, in the name of overall public health and an attempt to prevent national medical systems from being overwhelmed with too many patients at once, to self-isolate, self-quarantine, and practice social distancing. Many of us are confronted, for perhaps the only time in our lives, with an uncertain span of time in solitude.

Although this is the first time we’ve seen this particular phenomenon, social distancing isn’t a new invention. Humans have always had good reasons to withdraw from society, often for the greater good. Among the champions of isolation and social distancing are astronauts and cosmonauts—including the late Al Worden—whose time in space has often been spent in extended periods of cramped loneliness, away from family and friends. They can serve as inspiration in these difficult times.

As a cultural anthropologist, my research focuses on human behavior, particularly types of behavior shared by groups, and it is clear that social distancing is unusual. Human beings are gregarious creatures and we do tend to be found in “corporate bodies,” ranging from small bands of 30 to 50 people all the way up to huge cities filled with millions. In band societies, everyone knows everyone else and there’s generally shared work, shared play, and lots of shared gossip. In larger societies, where we may be surrounded by virtual strangers, celebrities seem to fill in as the people everyone knows, giving us membership in a community where celebrities are “shared points of reference” (Hermes and Kooijmann 2016). I may not know you well, but we can probably talk to each other about Sigourney Weaver and Tom Hanks.

Mar 24, 2020

While You Watched The Shiney Things

Posted by in category: food

Ladies Monday with ReallyGraceful.


Editors Note: While we have all been preoccupied with the relevant story of the day, ReallyGraceful has covered a couple of items that you may have missed over the past couple of weeks.

Continue reading “While You Watched The Shiney Things” »

Mar 24, 2020

Texas Lt. Gov. Dan Patrick says grandparents are willing to die to save economy for their grandkids

Posted by in categories: biotech/medical, business, economics

#NotDying4WallStreet

Hard to believe that anyone is this cold-hearted.


As the coronavirus outbreak batters the economy and businesses close, Texas Lt. Gov. Dan Patrick said Monday that plenty of seniors would be willing to sacrifice their lives in order to preserve the economy for their grandchildren.

Continue reading “Texas Lt. Gov. Dan Patrick says grandparents are willing to die to save economy for their grandkids” »

Mar 24, 2020

Will the coronavirus break the internet?

Posted by in categories: biotech/medical, education, internet

In the midst of the pandemic, more aspects of our daily lives are being conducted online, from work to school to medical appointments. Luckily, internet service providers think they can cope.

Mar 24, 2020

When and how to use masks

Posted by in category: biotech/medical

Covid-19 and facemasks.

According to WHO:

Continue reading “When and how to use masks” »

Mar 24, 2020

New test can detect COVID-19 within 45 minutes

Posted by in category: biotech/medical

California-based biotech company Cepheid Inc reports that it has been granted FDA approval for a new rapid diagnostic test, able to detect the COVID-19 virus in just 45 minutes.

Mar 24, 2020

World’s fastest supercomputer finds potential drug compounds for COVID-19

Posted by in categories: biotech/medical, supercomputing

Researchers at Oak Ridge National Laboratory (ORNL) have used Summit, the world’s fastest and most powerful supercomputer, to identify 77 small-molecule drug compounds that might warrant further study in the fight against the SARS-CoV-2 coronavirus.

The team performed simulations of more than 8,000 compounds to screen for those that are most likely to bind to the main “spike” protein of the coronavirus, rendering it unable to infect host cells. They ranked compounds of interest that could have value in experimental studies of the virus.

Continue reading “World’s fastest supercomputer finds potential drug compounds for COVID-19” »

Mar 24, 2020

Segla: Ogba Educational Clinic

Posted by in category: education

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Mar 24, 2020

From Sand to Silicon: The Making of a Microchip | Intel

Posted by in categories: computing, innovation

Ever wonder what’s under the hood of your favorite electronic device? The transistor is the engine that powers every Intel processor. To build a modern computer chip, our engineers place billions of these tiny switches into an area no larger than a fingernail. It’s one of mankind’s most complex feats, and it’s happening every day across Intel’s global network of chip manufacturing facilities. Check out this video to learn more about how we turn sand into the silicon chips that power the world.

Subscribe now to Intel on YouTube: http://bit.ly/1BZDtpf

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