Dark Matter in Galaxies Course | Education. Online. Free. | iversity

Dark Matter in Galaxies Course | Education. Online. Free. | iversity:

"There is something out there in space, something invisible we have a hard time to understand. But we can be certain of one thing: It played a major role in the formation of our and any other galaxy!"

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2013 TV135 - Wikipedia, the free encyclopedia

2013 TV135 - Wikipedia, the free encyclopedia:

"2013 TV135 is a PHO (Potentially hazardous object) and has a rating of 1 out of 10 on the Torino scale for impact hazards; this indicates that it "poses no unusual level of danger".[3] With a short observation arc of 10 days, it has about a 1 in 14,000 chance of impacting Earth on August 26, 2032.[3]"

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Solar Cycle

NYT

Out, and Away!

NYT

Voyager 1 Finally Leaves Solar System—for Real This Time: Scientific American

Voyager 1 Finally Leaves Solar System—for Real This Time: Scientific American:

"Voyager 1 was starting to get a reputation as the spacecraft that cried wolf, after scientists repeatedly claimed it was leaving the solar system, only to change their minds and say it wasn’t quite there yet. Now researchers say new evidence shows Voyager really has departed the sun’s sphere of influence and become the first man-made object to reach interstellar space."

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Milky Way

Fast-Moving Blaze Kills 19 Firefighters in Central Arizona - NYTimes.com

Fast-Moving Blaze Kills 19 Firefighters in Central Arizona - NYTimes.com:

"CONGRESS, Ariz. — Nineteen firefighters were killed on Sunday battling a fast-moving wildfire menacing a small town in central Arizona."

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