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Mark Boslough

@boslough.bsky.social

Physicist, airburst specialist, planetary defender, & CSI Fellow. I'm critical of the Younger Dryas impact hypothesis (YDIH) which has strong links to global warming denial, creationism, & pseudoarchaeology. It relies on misinformation & fake peer review.

1,588 Followers  |  675 Following  |  1,137 Posts  |  Joined: 28.10.2023
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Posts by Mark Boslough (@boslough.bsky.social)

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Children Keep Dying in Hot Cars. Here’s What Needs to Change Cases of deadly heatstroke of children in cars have remained stubbornly persistentβ€”here’s why they happen and how we can prevent them

The science is settled. The inevitable & dangerous warming of a parked car is governed by basic laws of physics. The expert consensus: leaving pets or children inside can be catastrophic. Anyone who ignores this is criminally negligent, if not depraved. www.scientificamerican.com/article/why-...

10.03.2026 03:12 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

It makes me laugh whenever the Comet Research Group’s paid bloviator says I’m an airburst & impact swarm denier. I & my colleagues were pioneering this field when he was a freshman political science major learning toward pseudoscience & envy of anyone who could get paid to do actual science.

10.03.2026 00:57 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I also learned that it's now taking a month to get documents through R&A at LANL. SNL is less than a week.

09.03.2026 18:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

My worst experience was never being able to navigate foreign travel & having to duplicate all paperwork bc everything I had to document for the lab I had to document for the contractor but a different way. The funniest outcome was when they argued over one penny bc of different rounding convention.

09.03.2026 17:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The red tape and bureaucracy was worse at LANL in my opinion. Maybe it was just me, or maybe different times, or maybe because I was staff at Sandia and a contract employee at LANL. There was a lot more required bureaucratic hoop jumping at LANL and I had a much longer leash at SNL.

09.03.2026 16:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Scientists warn fake research is spreading faster than real science A sweeping new study from Northwestern University reveals that scientific fraud is no longer just the work of a few rogue researchersβ€”it has evolved into a global, organized enterprise. By analyzing m...

Unfortunately, this is happening in my field too. www.sciencedaily.com/releases/202...

09.03.2026 15:21 β€” πŸ‘ 12    πŸ” 5    πŸ’¬ 0    πŸ“Œ 1

Interesting read. I worked at all 3. A summer at LLNL followed by 34 years at SNL & then 7 years at LANL. I’ve been badgeless since December but keeping collaborations active.

09.03.2026 14:54 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

The internet, on scientists: They're secretive gatekeepers, they hoard esoterica/the truth, they don't want anyone in their ivory tower little clubs

Actual scientists: LOOK, WE FOUND A 300 MILLION YEAR OLD FOSSILIZED CLOACCAL IMPRESSION AND THE VENT IS HORIZONTAL! PLZ READ MY 67-PAGE PAPER ABOUT IT

09.03.2026 04:42 β€” πŸ‘ 1142    πŸ” 351    πŸ’¬ 1    πŸ“Œ 0

Wow. Too small to be a dangerous rock, but a reminder that we can and will do better detecting asteroids before they hit us.

09.03.2026 12:35 β€” πŸ‘ 122    πŸ” 19    πŸ’¬ 7    πŸ“Œ 0

Interesting to think that Donald Trump may have, completely inadvertently and at a horrific cost, finally woken up the world to how urgent it is we get off our dangerous addiction to fossil fuels.

09.03.2026 06:09 β€” πŸ‘ 439    πŸ” 95    πŸ’¬ 10    πŸ“Œ 8

I am seriously, seriously wondering how many GOP politicians are doing a very careful calculus on their political future right now. They're facing a no-win scenario, and have to choose the path of least damage. If they don't, things will be far worse for them, and for all of us.

09.03.2026 05:41 β€” πŸ‘ 2975    πŸ” 511    πŸ’¬ 318    πŸ“Œ 47
Screenshot of an X post by β€œNo Lie with Brian Tyler Cohen” claiming Costco is demanding that Trump reimburse them for tariffs so they can refund customers. Below are two images side by side: the Costco Wholesale logo and a photo of Donald Trump looking at a phone while reporters hold microphones near him.

Screenshot of an X post by β€œNo Lie with Brian Tyler Cohen” claiming Costco is demanding that Trump reimburse them for tariffs so they can refund customers. Below are two images side by side: the Costco Wholesale logo and a photo of Donald Trump looking at a phone while reporters hold microphones near him.

This is what all big companies should be doing.

09.03.2026 00:35 β€” πŸ‘ 5430    πŸ” 997    πŸ’¬ 105    πŸ“Œ 33

Gimme an F

08.03.2026 19:43 β€” πŸ‘ 37    πŸ” 9    πŸ’¬ 1    πŸ“Œ 2
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Oh, I almost forgot! Grok was asked to roast musky boy today and it's fucking good! πŸ˜…πŸ€£πŸ˜‚

I don't & would never use it, but this is funny. Tomorrow Grok will be down for "adjustments." Lol.

07.03.2026 02:27 β€” πŸ‘ 570    πŸ” 211    πŸ’¬ 79    πŸ“Œ 32

I guess you are saying we don’t know then πŸ€·β€β™‚οΈ

07.03.2026 02:44 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Kristi Noem is more famous for killing a puppy, but I would argue that this was worse.

07.03.2026 02:36 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Another hockey stick graph.

07.03.2026 01:41 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Has it reached peak yet? I took my daughter there in 2019 and want to go back!

07.03.2026 01:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0

β€œThe chronic ongoing problem, for nearly two decades, is that the Younger Dryas Impact Hypothesis proponents withhold the evidence they claim to have,” Boslough said. β€œWhen independent scientists ask to see it β€” in the form of materials, for example β€” we are attacked for β€˜suggesting fraud.’” πŸ‘€

05.03.2026 03:10 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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In Brief: Two Papers Retracted in New Blow to Younger Dryas Impact Hypothesis ​The journal PLOS One has retracted two recent papers providing alleged evidence for the Younger Dryas Impact Hypothesis, citing deceptive citations, failure to follow standard research...

Jason Colavito: "In Brief: Two Papers Retracted in New Blow to Younger Dryas Impact Hypothesis. PLOS journal retractions impacts Graham Hancock & other claims comet impact sank Atlantis w/Great Flood mythology. Comment: Doesn't mean no comet or flood, just bad science in papers tinyurl.com/ycyy6df2

23.02.2026 06:03 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1

Billionaires make more money selling stuff.

06.03.2026 03:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is what happens to scientists when we ask the Comet Research Group if they can share even the tiniest morsel of evidence for their impact hypothesis: β€œHow DARE you!”
youtu.be/KWJNugT8i7U?...

06.03.2026 02:55 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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RETRACTED ARTICLE: The Hopewell airburst event, 1699–1567Β years ago (252–383 CE) - Scientific Reports Scientific Reports - RETRACTED ARTICLE: The Hopewell airburst event, 1699–1567 years ago (252–383 CE)

Four (4) papers counting this one: www.nature.com/articles/s41...

06.03.2026 01:37 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Nobody does more to suppress the evidence for the Younger Dryas impact hypothesis than the Comet Research Group itself. #YDIH

05.03.2026 21:43 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Controversial comet theory struck by two new retractions In a now-retracted paper, the authors report they found shocked quartz formed by an airburst from clouds of comet fragments that hit earth more than 12,000 years ago. Source PLOS One has retracted …

The Younger Dryas Impact folks just suffered two new retractions. Errors ranged from missing data and AI hallucinations to the misidentification of marine plankton as comet dust.

Thanks to @boslough.bsky.social for chatting.

πŸ§ͺ🏺

New at @retractionwatch.com

05.03.2026 15:22 β€” πŸ‘ 10    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0

The Younger Dryas comet impact "theory" is dying a not-fast-enough death.

05.03.2026 00:51 β€” πŸ‘ 105    πŸ” 17    πŸ’¬ 3    πŸ“Œ 2
The Collision of Evidence and Belief ft. Michael Shermer
YouTube video by The Cosmic Summit The Collision of Evidence and Belief ft. Michael Shermer

youtu.be/KWJNugT8i7U?...

05.03.2026 06:32 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Don’t know these so I must be doing something right.

04.03.2026 03:31 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Every night from 6 to 6:05

04.03.2026 01:05 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

They're calling it SuperBenghazi.

03.03.2026 01:13 β€” πŸ‘ 5170    πŸ” 1033    πŸ’¬ 152    πŸ“Œ 29