TIL that when America's first rocket scientist, Robert Goddard, theorized that rockets could reach the moon, the New York Times harshly criticized him and wrote that he "lacked the knowledge ladled out daily in high schools." 49 years later, Apollo 11 succeeded and the NYT published a retraction.
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Submitted October 03, 2019 at 11:31PM by emilylikesredditalot
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Submitted October 03, 2019 at 11:31PM by emilylikesredditalot
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delanceyplace
the new york times didn't believe rockets could be used to explore space -- 10/3/19
Today's encore selection -- from The Eagle Has Landed by Jeffrey K. Smith. Rocket pioneer Robert Goddard:
TIL the earth's center is 2.5 years younger than the outside as a result of gravitational time dilation
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Submitted October 03, 2019 at 08:37PM by Craneboas
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Submitted October 03, 2019 at 08:37PM by Craneboas
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Wikipedia
Gravitational time dilation
form of time dilation
TIL Weird Al Yankovich once turned down a 5 million dollar offer to star in a beer commercial, because he felt many of his fans were young and impressionable.
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Submitted October 04, 2019 at 12:06AM by szekeres81
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https://ift.tt/3539p0v
Submitted October 04, 2019 at 12:06AM by szekeres81
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VVN Music
Weird Al Yankovic Talks About Beer Endorsement He Turned Down
by Andrew Tijs of Undercover 'Weird Al' Yankovic doesn't regret a lot from his career, and that goes for a multi-million dollar beer endo...
TIL ice is a mineral just as much as Quartz is. Ice is a naturally occurring compound with a defined chemical formula and crystal structure, thus making it a legitimate mineral. Its only limitation, in comparison to all other minerals, is that it is not stable at room temperature.
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Submitted October 03, 2019 at 09:29PM by Xavimoose
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https://ift.tt/30HkBwn
Submitted October 03, 2019 at 09:29PM by Xavimoose
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Geology
Is Water a Mineral? -- Is Ice a Mineral?
The best way to determine if water or ice are minerals is to compare their properties to the definition of the word mineral.
TIL that Six Flags Amusement Park is named that way because of the 6 different flags that have governed over the state of Texas: Spain, France, Mexico, the Republic of Texas, the Confederate States of America, and the United States of America. The first Six Flags park was Six Flags Over Texas.
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Submitted October 03, 2019 at 10:52PM by GrandMoffNoff
via reddit https://ift.tt/32XsNKz
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Submitted October 03, 2019 at 10:52PM by GrandMoffNoff
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Wikipedia
Six Flags
amusement park operator
TIL Tom Scholz, founder of the band Boston, received bachelor's and master's degrees in mechanical engineering from MIT, and got a job at Polaroid. He used the money to make a studio in his basement, which he used to record 'Boston' by himself. The band was just for touring and vocals.
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Submitted October 04, 2019 at 01:50AM by JakeM917
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Submitted October 04, 2019 at 01:50AM by JakeM917
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Wikipedia
Tom Scholz
musician
TIL Jason Statham almost drowned during the filming of The Expendables 3 when a truck's brakes failed and it plunged into the Black Sea, but survived thanks to being an Olympic-class diver.
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Submitted October 04, 2019 at 02:53AM by BozMoo
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https://ift.tt/30PVacg
Submitted October 04, 2019 at 02:53AM by BozMoo
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Business Insider
Jason Statham Almost Died While Filming 'The Expendables 3'
He handled it ok.
TIL Dartmouth chemistry professor Karen Wetterhahn spilled 1 or 2 droplets of dimethylmercury on her gloved hand while working in a lab. Less than a year later she was dead from poisoning.
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Submitted October 04, 2019 at 03:21AM by esacnitsuj
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https://ift.tt/2IlOm1J
Submitted October 04, 2019 at 03:21AM by esacnitsuj
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Chemistry World
The dangers of dimethylmercury
Looking back at how the death of Karen Wetterhahn changed lab safety
TIL that bats are one of just a few species, besides humans, that communicates directly to individual bats, instead of just making broad communication sounds.
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Submitted October 04, 2019 at 05:15AM by NATOrocket
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https://ift.tt/2OiYKsL
Submitted October 04, 2019 at 05:15AM by NATOrocket
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Smithsonian
Researchers “Translate” Bat Talk. Turns Out, They Argue—A Lot
A machine learning algorithm helped decode the squeaks Egyptian fruit bats make in their roost, revealing that they
TIL Malcolm X said that white people could not join his black nationalist Organization of Afro-American Unity, but "if John Brown were still alive, we might accept him." Brown was a famous abolitionist convicted and hanged for treason after attempting to lead a slave rebellion in 1859.
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Submitted October 04, 2019 at 02:42AM by ban1o
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Submitted October 04, 2019 at 02:42AM by ban1o
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Wikipedia
John Brown (abolitionist)
American abolitionist
TIL: Brushing your teeth can significantly reduce your risk of having a heart attack or stroke.
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Submitted October 04, 2019 at 03:54AM by Jedi_Lucky
via reddit https://ift.tt/2MaWalU
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Submitted October 04, 2019 at 03:54AM by Jedi_Lucky
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www.heart.org
Bad tooth-brushing habits tied to higher heart risk
When it comes to heart health, there may be benefits to brushing your teeth twice a day for two minutes, a new study suggests.
TIL Goodhart's Law, the principle that when a measure becomes a target, it ceases to be a good measure. For example, when a government tries to bring down unemployment figures to demonstrate how well the economy is doing, unemployment figures stop being a good measure of the economy.
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Submitted October 04, 2019 at 08:07AM by desfiles
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Submitted October 04, 2019 at 08:07AM by desfiles
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Wikipedia
Goodhart's law
adage that when a measure becomes a target, it ceases to be a good measure
TIL that anonymous launched operation Chanology and sent thousand of all black faxes to the church of scientology to deplete their ink cartridges. This along with many other actions was done in response to the church's attempt to remove material from a 2008 interview with scientologist Tom Cruise.
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Submitted October 04, 2019 at 02:25PM by Xglossygern
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https://ift.tt/Ps9WQQ
Submitted October 04, 2019 at 02:25PM by Xglossygern
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Wikipedia
Project Chanology
Project Chanology (also called Operation Chanology) was a protest movement against the practices of the Church of Scientology by members of Anonymous, a leaderless Internet-based group. The project was started in response to the Church of Scientology's attempts…
TIL in World War 2, German POWs in America were shocked by how African Americans were treated. This was due to the prisoners working alongside them in the fields, allowing them to become closer over their shared labour.
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Submitted October 04, 2019 at 11:59AM by Tokyono
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Submitted October 04, 2019 at 11:59AM by Tokyono
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Medium
Even Nazi prisoners of war in Texas were shocked at how black people were treated in the South
In Texas, some of the Germans actually befriended Americans of all colors
TIL Theo Jansen has been creating strandbeesten, which are moving kinetic structures, sometimes wind-propelled, that resemble walking animals. All of his models are based on a system of triangles and connecting links which convert the rotation of an axle into a stepping motion of six or more legs.
https://youtu.be/LewVEF2B_pM
Submitted October 04, 2019 at 10:29AM by chercheur17
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https://youtu.be/LewVEF2B_pM
Submitted October 04, 2019 at 10:29AM by chercheur17
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YouTube
STRANDBEEST EVOLUTION 2017
www.strandbeest.com
Numerous specimen of the Strandbeest evolution on music of Khachaturian's Spartacus. It open the archives of fossils. Theo Jansen's work since 1990. He tries to make new forms of live on beaches. His animals get their energy from the…
Numerous specimen of the Strandbeest evolution on music of Khachaturian's Spartacus. It open the archives of fossils. Theo Jansen's work since 1990. He tries to make new forms of live on beaches. His animals get their energy from the…
TIL of Steve Flaig who was adopted as a child. At age 18 he decided to look for his birth mother. Four years later he succeeded and discovered that they were colleagues working in the same store
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Submitted October 04, 2019 at 03:55PM by Bajoodle
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Submitted October 04, 2019 at 03:55PM by Bajoodle
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The Seattle Times
Man’s journey to find birth mom ends — at work
For years, Steve Flaig, a delivery-truck driver at a Lowe's store here, had searched for his birth mother. He found her working the cash...
TIL that The Japanese marathon runner Shizo Kanakuri lost consciousness while taking a break during the 1912 Olympic marathon in Stockholm. In 1967 the Swedes invited him to return and finish the race. His final time was 54 years, 8 months, 6 days, 5 hours, 32 minutes and 20.3 seconds.
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Submitted October 04, 2019 at 04:46PM by AMobOfDucks
via reddit https://ift.tt/2pH34Yh
https://ift.tt/1LUD0IZ
Submitted October 04, 2019 at 04:46PM by AMobOfDucks
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Wikipedia
Shizo Kanakuri
Japanese long-distance runner
TIL In 2014, Christians in South Korea put up a giant Christmas tree which was visible from the North Korean border. The North Koreans claimed it was a tool for psychological warfare and demanded it be taken down. The defence ministry claimed the was dismantled for safety concerns.
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Submitted October 04, 2019 at 04:17PM by amansaggu26
via reddit https://ift.tt/2AJZWNL
https://ift.tt/331S3iB
Submitted October 04, 2019 at 04:17PM by amansaggu26
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Telegraph.co.uk
South Korea dismantles 'Christmas tree' tower after protests from Pyongyang
The tower on the North-South border was used for seasonal light shows over Christmas
TIL two countries, Iceland and Norway, generate all their electricity using renewable energy
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Submitted October 04, 2019 at 04:54PM by ilikecakenow
via reddit https://ift.tt/332wH4Q
https://ift.tt/1NZZUlh
Submitted October 04, 2019 at 04:54PM by ilikecakenow
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Wikipedia
Renewable energy
2016 World [civil] power generation by source [IEA, 2018] (Percentages of 24.973 TWh)
TIL that Final Fantasy VII was originally planned for the Nintendo 64, but its cartridge-based system couldn't handle what they wanted the game to do and Nintendo refused to listen to Square Enix' advice of using CD-ROMs, so they jumped ship to the then in development Sony Playstation
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Submitted October 04, 2019 at 03:00PM by AporiaParadox
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https://ift.tt/2Ik6zKD
Submitted October 04, 2019 at 03:00PM by AporiaParadox
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GoNintendo
Square-Enix opens up about trying to make Final Fantasy VII for N64, jumping to Playstation, and Nintendo's reaction
TIL because of a 1954 report on illiteracy, Houghton Mifflin's edu director gave Theodor Geisel with a list of 348 words he thought 1st graders should learn, asking Geisel to cut it down to 250 and to use those words to write a book. Geisel returned using 236 of them in his book, The Cat in the Hat.
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Submitted October 04, 2019 at 05:47PM by polyrhythmicsoup
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Submitted October 04, 2019 at 05:47PM by polyrhythmicsoup
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Biography
The Story Behind Dr. Seuss' 'The Cat in the Hat'
Learn about how the beloved children's book came to be and the hidden political message in its story.