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How to watch SpaceX bring NASA astronauts back to Earth this weekend – CNET

Bob Behnken and Doug Hurley made history getting to the space station aboard a Crew Dragon capsule. They’ve undocked from the ISS and are coming home.

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Astronauts Bob Behnken and Doug Hurley strapped into Crew Dragon prior to the launch scrub May 27.
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The SpaceX Crew Dragon Demo-2 mission has been smooth sailing so far for NASA’sCommercial Crew Program. Astronauts Bob Behnken and Doug Hurley launched to the International Space Station in late May and are now headed back to Earth.
Crew Dragon successfully undocked from the ISS at 4:35 p.m. PT on Saturday. NASA has been broadcasting the return process through a livestream on NASA TV. 
S…

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A titanium oxide nanowire-primarily based air channel can lure and devastate microorganisms – The Press Stories

Overview Submit By : Kumar Jeetendra Resource: Ecole Polytechnique Fédérale de Lausanne Date: 09 Aug,2020 Filter”paper” built out of nitric…

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  • Submit By : Kumar Jeetendra
  • Resource: Ecole Polytechnique Fédérale de Lausanne
  • Date: 09 Aug,2020

Filterpaper built out of nitric oxide nanowires is efficient at trapping germs and ruining them with gentle. This discovery by using an EPFL lab could be put to use in personal protecting tools, as effectively as in air flow and air conditioning devices.
Bundled in tries to curtail the Covid-19 pandemic, newspaper masks are increasingly remaining created compulsory…

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NASA MAVEN spacecraft spies ultraviolet glow around Mars – SlashGear

NASA is doing some very cool things on and in orbit above Mars. One of the spacecraft orbiting the Red Planet is called MAVEN. Over the last couple of years, MAVEN made some observations of the Mar…

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NASA is doing some very cool things on and in orbit above Mars. One of the spacecraft orbiting the Red Planet is called MAVEN. Over the last couple of years, MAVEN made some observations of the Martian atmosphere in the ultraviolet spectrum and discovered something very cool. When the atmosphere is viewed in the ultraviolet spectrum, the sky has nightglow that pulses in a green color invisible to the naked eye.
The glow is only at night and only happens during certain Martian seasons. The pulsi…

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The Hubble House Telescope has observed its first lunar eclipse – Aviation Analysis Wing

TORONTO — The initially lunar eclipse ever noticed by the Hubble Area Telescope offers a shut-to-home illustration of how astronomers will glimpse for

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TORONTO —The initially lunar eclipse ever noticed by the Hubble Area Telescope offers a shut-to-home illustration of how astronomers will glimpse for indicators of lifetime on Earth-like planets in far-absent photo voltaic programs.
Researchers with the European Space Agency (ESA) introduced Thursday that the spacefaring telescope was in a position to seize the ultraviolet spectral signature of Earth’s ozone layer during the January 2019 lunar eclipse by using the moon as a mirror to replicate…

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