Friday, April 26, 2019

Help Astronomers Name Large Kuiper Belt Asteroid

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   This graphic shows the known objects in the Kuiper Belt (small objects farthest from the Sun, which is in the center); also shown are th...
Thursday, April 18, 2019

NASA Studying Earth Bacteria in Space from ISS to Human Waste on the Moon!

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             In this image from a black-and-white, live telecast from the Moon, Neil Armstrong became the first human to set-foot on anoth...
1 comment:
Monday, April 1, 2019

Astro-Calendar: April / Possible GPS Date & Time Problem April 6

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Artist's conception of GPS Block II-F satellite in Earth orbit. (Image Sources: NASA, Wikipedia.org, By NASA - http://www.navcen.uscg....
4 comments:
Wednesday, March 20, 2019

Spring to Begin: Vernal Equinox on Earth Wednesday & on Mars Saturday!

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   This diagram shows the position of the Earth, in relation to the Sun, at the time of the Vernal Equinox at the official beginning of th...
2 comments:
Wednesday, March 13, 2019

Middle & High School Students: NASA App Development Challenge for Orion

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The Orion spacecraft, now under development by NASA, as the first deep-space vehicle for human use since the Apollo program 50 years ago. ...
3 comments:
Friday, March 1, 2019

Astro-Calendar: March / 1st SpaceX Crew Dragon Launch March 2

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Artist's rendering of the SpaceX Crew Dragon spacecraft, which will be launched for the first time, without a crew, on Saturday, March ...
12 comments:
Sunday, February 17, 2019

150th Anniversary: Periodic Table of Chemical Elements

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                                            Periodic Table of Chemical Elements (Image Sources: Wikipedia.org, By Offnfopt - Own work, Pu...
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