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collinsmark's latest activity
collinsmark
replied to the thread
In the early days of electricity, they didn't have wall plugs
.
Here's a video some here might find interesting. It's an hour long, but it's fun I guess. If you want to skip to the part about people...
Oct 9, 2025
collinsmark
reacted to
Ivan Seeking's post
in the thread
My experience as a hostage
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Based on a couple of other events on this trip, this must have been in 1999. A couple of strange things happened in the Atlanta airport...
Oct 9, 2025
collinsmark
reacted to
Ivan Seeking's post
in the thread
My experience as a hostage
with
Wow
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I believe it was the summer of 2001 that I made a trip to Peru for my work. I was a private contractor doing automation engineering and...
Oct 9, 2025
collinsmark
reacted to
berkeman's post
in the thread
Bad Math Jokes
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Like
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Oct 8, 2025
collinsmark
reacted to
skyshrimp's post
in the thread
Random Thoughts 7
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Care
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I won’t be able to eat in as there is a good chance I won’t be able to hold in down, so I’ll order to go and just eat slowly. I have...
Oct 8, 2025
collinsmark
reacted to
jack action's post
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Today I Learned
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Informative
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Around here, it is the manure pits that are disastrously fatal. The sad part is when one person dies, there is usually a second fatality...
Oct 8, 2025
collinsmark
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jtbell's post
in the thread
Random Photos
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Meet Charlotte of Mecklenburg-Strelitz, wife of King George III of the UK: I visited her namesake city last weekend. The light-rail...
Oct 8, 2025
collinsmark
reacted to
DennisN's post
in the thread
Collection of Lame Jokes
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Oct 8, 2025
collinsmark
reacted to
BillTre's post
in the thread
Collection of Science Jokes P2
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Oct 8, 2025
collinsmark
reacted to
fresh_42's post
in the thread
Collection of Lame Jokes
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Haha
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Oct 8, 2025
collinsmark
reacted to
berkeman's post
in the thread
Collection of Lame Jokes
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Follow me for more animal training tips.
Oct 8, 2025
collinsmark
reacted to
BillTre's post
in the thread
Share Animal Pictures: For Animal Lovers
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This sea slug (like many corals) can use algae they have incorporated into their skin to photosynthesize.
Oct 8, 2025
collinsmark
replied to the thread
Today I Learned
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Indeed. I grew up in America's heartland, although not on a farm (I was a city boy). But my childhood friend's father worked in the...
Oct 8, 2025
collinsmark
reacted to
Astronuc's post
in the thread
Today I Learned
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Informative
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TIL about "silo gas," unfortunately from an accidental death of a agricultural worker. I don't know the details, but apparently he...
Oct 8, 2025
collinsmark
reacted to
sbrothy's post
in the thread
Complexity Physics and Tipping Points in Chess
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Have you seen this thread: https://www.physicsforums.com/threads/leading-ai-systems-blackmailed-their-human-users.1082427/ I know I...
Oct 7, 2025
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