Saturday, March 13, 2021

Ideas for future NASA missions searching for extraterrestrial civilizations | EurekAlert!

IMAGE:  Artistic recreation of a hypothetical exoplanet with artificial lights on the night side view more 

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In the article, several ideas are presented to search for technosignatures that would indicate the existence of extraterrestrial civilizations, from the most humdrum, such as the presence of industrial pollution in the atmosphere or large swarms of satellites, to hypothetical gigantic space engineering work, such as heat shields to fend off climate change, or Dyson spheres for optimum use of the light from the local star.

Publisher: EurekAlert!
Author: A researcher at the Instituto de Astrof de Canarias IAC is the lead author of a study with proposals for
Twitter: @EurekAlert
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Other things to check out:

UFOs over Utah? Elon Musk project mistaken for extraterrestrial visitors | WWLP

SALT LAKE CITY ( KTVX ) – Reports of a line of UFOs seen flying in Utah’s stormy skies started circulating around 5:30 a.m. Thursday.

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Salt Lake City sister station KTVX spoke with meteorologist Adam Carroll about what Campbell might have seen. “There was a lot of c l oud cover with the approaching storm ,” Carroll said. “We should call the Air Force first.”

There are night flying operations in the area that are going on through April , but could it have been a squadron of hight tech Air Force F-35s?

Publisher: WWLP
Date: 2021-02-12T12:47:57 00:00
Author: Tracy Smith and Nexstar Media Wire
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Missouri S&T – News and Events – Newly discovered material may ease wear and

Photo illustration of a Mars rover designed by Missouri S&T students depicting the idea of MXene superlubric sheets applied to the machine's moving parts to reduce friction and wear. Image credit: Shuohan Huang/Missouri S&T

As NASA's Mars Perseverance Rover continues to explore the surface of Mars, scientists on Earth have developed a new nanoscale metal carbide that could act as a "superlubricant" to reduce wear and tear on future rovers.

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Publisher: Missouri S&T
Date: 2021-03-11T14:13:57-06:00
Author: Missouri University of Science and Technology
Twitter: @MissouriSandT
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Pandora's pandemic | Science

The Andromeda Strain's oft-invoked fictional outbreak continues to offer context for considering possible futures

Publisher: Science
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Check out this next:

A Russian rocket swap: Space News, March 2021 — Space Business — Quartz
Publisher: Quartz
Twitter: @qz
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What will Bezos do for Blue Origin: Space News, February 2021 — Space Business — Quartz
Publisher: Quartz
Twitter: @qz
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Uncovering exotic molecules of potential astrochemical interest | EurekAlert! Science News

IMAGE:  Co-authors dr. Arunlibertsen Lawzer i dr. Thomas Custer of research demonstrate the molecules of the astrochemical interest at the Planetarium of the Copernicus Science Centre. Source: IPC PAS, Grzegorz Krzyzewski... view more 

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Looking at the night sky, one's thoughts might be drawn to astrochemistry. What molecules inhabit the vast spaces between the stars? Would we see the same molecules that surround us here on Earth? Or would some of them be more exotic--something rarely observed or even unknown? Recent research by a multinational team led by Prof.

Publisher: EurekAlert!
Date: 2021-03-11 05:00:00 GMT/UTC
Twitter: @EurekAlert
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Scientists Are Searching Space for Extraterrestrial Viruses - The Wire Science

A transmission electron microscope image shows SARS-CoV-2, the virus that causes COVID-19. Photo: NIAID CC BY 2.0.

Recent NASA-sponsored astrovirology workshops amass interest from scientists spanning borders and levels of experiences, says Kathryn Bywaters, a scientist with the Search for Extraterrestrial Intelligence (SETI) at NASA Ames Research Centre. "It created a forum where people could express these ideas that they haven't really been able to vocalise on the community level."

Publisher: The Wire Science
Date: 2020-09-10T09:29:33 00:00
Twitter: @TheWireScience
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