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Posts by PlasmaNerd

The mass immunization campaign was a part of how we won our independence. Vaccines save lives and help us be stronger than what we are without them.

12 hours ago 0 0 0 0
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Blue Origin's New Glenn rocket is grounded after launching satellite into the wrong orbit Jeff Bezos' rocket company Blue Origin is blaming a bad engine for a failed launch that left a satellite in the wrong orbit, dooming it.

Turns out Bezos is not a rocket scientist

Blue Origin rocket grounded after launching satellite into wrong orbit

flip.it/uR9Ykh

19 hours ago 274 107 49 29
A collage of fourteen by eight squares containing examples of gravitational lenses. Each example typically comprises a bright centre with smears of stars in an arc or multiple arcs around it as a result of light travelling towards Euclid from distant galaxies being bent and distorted by normal and dark matter in the foreground. In some rare cases the smearing is in a complete ring, creating a so-called Einstein Ring.

A collage of fourteen by eight squares containing examples of gravitational lenses. Each example typically comprises a bright centre with smears of stars in an arc or multiple arcs around it as a result of light travelling towards Euclid from distant galaxies being bent and distorted by normal and dark matter in the foreground. In some rare cases the smearing is in a complete ring, creating a so-called Einstein Ring.

Help us hunt for signs of spacetime warping! 🔎

Join Euclid Space Warps on @zooniverse.bsky.social and search for strong gravitational lenses in never-before-seen images from our Dark Universe detective 🕵️ 👉 www.esa.int/Science_Expl...

🔭 🧪 #CitizenScience

1 day ago 99 48 4 5

Oh for sure, but it's another interesting question!

1 day ago 1 0 0 0

And the dust isn't lost through orbital drag that quickly. It's definitely a growing problem.

1 day ago 1 0 0 0

Sure, but we expect an increase as the number of breakups, burnups, and just more stuff goes into space. There's some evidence that we are seeing an impact on atmospheric chemistry, so curious at what point would this impact astronomy... 100 de-orbits in a year? A 1000? More?

1 day ago 1 0 2 0

NASA IG Raises More Questions About Readiness for Human Lunar Landings spacepolicyonline.com/news/nasa-ig...

1 day ago 11 3 0 3

IF YOU BUILD A BIKE LANE THAT DOESN'T CONNECT TO ANOTHER BIKE LANE THEN YOU DIDN'T BUILD A BIKE LANE

1 day ago 2390 353 2 1

No idea, but would be interesting to know for long term impacts of orbital debris on Astronomy.

1 day ago 1 0 0 0

How small ... Or really how big does the debris have to be before it hinders astronomy? I'm just wondering if even the dust is harmful. I'm betting it is but have no reference for just how small is still a problem. I'm sure it depends on flux too.

1 day ago 1 0 1 0
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Tesla saved $400 million on its federal taxes by shifting billions of its U.S. profits to countries with lower tax rates.

Yes: While you paid your taxes in full, giant corporations maneuvered to pay as little as possible — and it’s all perfectly legal for them.

The system is rigged.

1 day ago 13857 5344 357 178
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Iowa went all-in on school choice. It's hurting this city's public schools With school choice programs ascendant not just in Iowa but across the U.S., Cedar Rapids offers a preview of who wins and who loses when education meets the free market.

With school choice programs ascendant not just in Iowa but across the U.S., Cedar Rapids offers a preview of who wins and who loses when education meets the free market.

1 day ago 234 83 38 11
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Homeland Security's new task force website sanitizes Trump's deportation agenda With help from Edward "Big Balls" Coristine and other usual suspects.

I can't believe this isn't seeming to make more noise in the news. Or at least I'm surprised it's not coming up more in my streams...

Homeland Security’s New Task Force Website Sanitizes Trump’s Deportation Agenda – Mother Jones share.google/cil1WKwp62us...

2 days ago 1 1 0 0
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If journalists had any integrity and courage, they would boycott the White House Correspondents Dinner. It should be as empty as a TPUSA event.

2 days ago 25811 6123 719 355
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The American gestapo abducted an 85 year-old widow.

Was she one of the worst of the worst? No, her step-son, a retired Alabama state trooper, got ICE to put her in a detention center to deport her because he wanted all of his father's inheritance.

Sounds like the son is the worst of the worst.

4 days ago 10071 4571 686 349
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We should be learning from other countries...

4 days ago 30101 9652 934 584

Even after the last instrument is turned off, Voyager's mission is not done. As it travels through the stars, it carries a message from home to any who may find her.

Contents of the Voyager Golden Record - Wikipedia share.google/p9Mha7thzSoA...

3 days ago 3 1 0 0
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This Is Bad News ! These Are Pristine Waters,Possibly To Open For Toxic Copper Mining.......

4 days ago 1275 816 175 82
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I need a break….

4 days ago 9488 1342 325 98

Money that could have gone to NASA is just subsidising this shit

5 days ago 84 30 1 1
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NASA science faces 'very serious threat' from new White House budget, experts say "This is the least transparent NASA budget request I've ever seen — and I've literally looked through every single one since 1960."

While the nation was celebrating Artemis II, Trump's budget threatens the future of space science
www.space.com/astronomy/na...

4 days ago 72 32 4 1

Good to see this. @whitehouse.senate.gov turns his sights on Elon Musk's unpermitted jet engines polluting a South Memphis community to power his Colossus II supercomputer. Time for EPA to actually enforce environmental laws.

6 days ago 25 9 0 0

She is not wrong.

6 days ago 2 0 0 0

For all those still feeling the moon joy—Artemis II was brought to you by public schools and publicly funded science. Copy that! 👩‍🚀🚀💕

*All four astronauts went to public schools!

1 week ago 23911 5534 347 156
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We’re accepting science stories, especially those that put Black and underrepresented communities at the center!

Write about conservation, astronomy, medicine, climate change—all things science!

Visit B-Scientists.com/submissions to learn more!

#Bscientists #BSCI #scicomm #journalism

1 week ago 7 7 0 0

Vast difference between religious freedom and imposing Christian nationalism in the workplace. The Trump admin is doing the latter.

1 week ago 476 146 15 3

The effective federal corporate income tax rate:

1950: 50%
1990: 25%
2020: 13%

Stop asking "but how we will pay for it?" Restore the corporate tax rate.

That is how we will pay for it.

1 week ago 23552 8188 551 323
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This is a hard story to read. Imagine being asked to ignore a dead coworker to maintain productivity that further enriches shareholders.

What would that do to your mental health? How could you return to work the next day?

The human costs of our late-stage capitalist economy are all too real.

1 week ago 218 115 17 8
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The HiRISE team notes the passing of two esteemed friends and colleagues: Deputy Principal Investigator emerita Candice Hansen-Koharcheck and Co-Investigator Paul Geissler.

More about Candice: www.psi.edu/staff/profil...

More about Paul: www.legacy.com/us/obituarie...

1 week ago 71 18 2 8

Hey folks, dealing with [redacted] today and turning to my best self-care: promoting and praising people to all of you. Given the almos circular Venn Diagram that is Bluesky, chances are you already know them, but the benefit to me is real, so indulge me. A thread:

1 week ago 310 19 8 2