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roversrovers · 4 hours
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Y'all, the world is sleeping on what NASA just pulled off with Voyager 1
The probe has been sending gibberish science data back to Earth, and scientists feared it was just the probe finally dying. You know, after working for 50 GODDAMN YEARS and LEAVING THE GODDAMN SOLAR SYSTEM and STILL CHURNING OUT GODDAMN DATA.
So they analyzed the gibberish and realized that in it was a total readout of EVERYTHING ON THE PROBE. Data, the programming, hardware specs and status, everything. They realized that one of the chips was malfunctioning.
So what do you do when your probe is 22 Billion km away and needs a fix? Why, you just REPROGRAM THAT ENTIRE GODDAMN THING. Told it to avoid the bad chip, store the data elsewhere.
Sent the new code on April 18th. Got a response on April 20th - yeah, it's so far away that it took that long just to transmit.
And the probe is working again.
From a programmer's perspective, that may be the most fucking impressive thing I have ever heard.
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roversrovers · 15 hours
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bought this gem secondhand and can’t get over how stunning it is 🪐 reblog is okay, don’t repost/use
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roversrovers · 1 day
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(source)
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Stardust From Comet Halley Falls To Earth
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roversrovers · 9 days
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@queen0funova Here's the full broadcast
absolutely obsessed with the NASA eclipse broadcast where you spend over an hour with these very professional hosts presenting scientific facts and updates until the totality hits their location and they're reduced to screaming and hollering and incredibly human messes
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roversrovers · 9 days
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NGC 2403 | Nick Fritz
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roversrovers · 14 days
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This is not a solar eclipse and the milky way seen from the ISS. This is a beautiful piece of art, originally posted here:
Here's a lovely article with actual pictures of solar eclipses taken from the ISS/from space:
And the most recent pictures, of the April 8 solar eclipse over North America taken from the ISS:
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(source)
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A solar eclipse and the Milky  Way seen from the ISS
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roversrovers · 15 days
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Eclipse of the Sun in Venice in July 8, 1842 by Ippolito Caffi.
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roversrovers · 16 days
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Total Solar Eclipse l April 2024 l U.S. & Canada
Cr. Deran Hall l Rami Ammoun(236) l GabeWasylko l REUTERS l KendallRust l Joshua Intini l Alfredo Juárez l KuzcoKhanda
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roversrovers · 16 days
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roversrovers · 16 days
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Tumblr Tuesday: An Eclipse for The Ages
Well, wow. Who knew one thing moving in front of the other could elicit in us such childlike wonder? Turns out, pretty much everyone, actually. The untimely darkness! The crescent dapples! That bright corona! You've all enjoyed them immensely. Here's an eclipse collection for the annals.
@endcant
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@quanajean:
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@geopsych:
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@ryucreates:
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@xtahse:
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@marlowe-art:
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@camping-with-monsters:
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@floweroflaurelin:
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@thestrangeforest:
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@animusrox:
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@rosechata:
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@bearlyfunctioning:
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@rootlessly:
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@flippantsmeagol:
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@shagaf:
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@marissasketch:
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@aubstacle-of-course:
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@brokenmusicboxwolfe:
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roversrovers · 17 days
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Nerdy Connections > NYT Connections
Find Nerdy Connections (run by Hank Green) by subscribing to the We're Here Newsletter
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roversrovers · 17 days
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roversrovers · 17 days
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Triple diamond ring beads and glorious red prominences. Franklin, Indiana. 3:10pm.
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roversrovers · 17 days
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Baily’s beads, an arc of bright spots seen during total and annular eclipses of the Sun. They are named for Francis Baily, an English astronomer, who called attention to them after seeing them during an annular eclipse on May 15, 1836. Just before the Moon’s disk covers the Sun, the narrow crescent of sunlight may be broken in several places by irregularities (mountains and valleys) on the edge of the Moon’s disk; the resulting array of spots roughly resembles a string of beads.
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roversrovers · 17 days
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The Moon’s shadow, or umbra, on Earth was visible from the space station as it orbited into the path of the solar eclipse over southeastern Canada
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roversrovers · 17 days
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happy eclipse aftermath to north american ophthalmologists
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roversrovers · 17 days
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