title should be "makeshift lathe jig"
Since he drilled all the way through the wood, there's nothing in this build that required forstner bits (which are for making flat-bottom holes only partially through wood).
still cool though.

Therein lies the problem: most people HUGELY over-estimate their 'Acceptable risk level'.

- "This crumbling cliff edge above a 1,000 foot gorge is the PERFECT place for a selfie!" (one of the saddest deaths in WA was when one of the best skiers in the state decided to look over the edge of a cornice. It gave way and she fell almost a thousand feet to her death.)

- "100f and 0% humidity? What a perfect time to go for a 10 mile, uphill hike with only a can of Coke and some salty beef jerky!"

- "10 essentials? Beer, pot, lighter, cellphone, hat, earbuds, that little map they give you at the visitor center, more beer and is that 10?"

- "I can read a map just fine! This off-trail hike through a rugged part of the park will be breeze!"

- "I can get signal anywhere in this enormous national forest!"

- "Aww! What a cute little baby bear!"

- "Can we get an Uber at the bottom of this ravine?"

- "Let's go swimming! This raging river of snow melt will be the perfect place to cool off!"

etc etc etc

Awesome! At first I just saw the thumbnail and read 'Piglet SQUAD' and got real hyped to see a bunch of those cuties together! Still amazing and super cool!

interesting video, but many of his same examples were in this 2012 NASA video: https://youtu.be/Q3YYwIsMHzw

Also, not to detract it's usefulness (and cool factor), but many people seeing this photo think that's how the Earth actually looks at night - it isn't. That composite uses satellite data from Suomi NPP's VIIRS sensor, which can detect much dimmer light than the human eye, and part of the compositing process was to normalize brightness of individual pixels (so dim lights get brighter, and bright lights don't washout adjacent pixels). More details here:
https://www.nasa.gov/mission_pages/NPP/news/earth-at-night.html

Even some cool night-time videos from ISS (example: https://youtu.be/FG0fTKAqZ5g ) are made using still photos with long exposure time (1+ seconds) See FAQ.

This did lead me to a live webcam from ISS that I didn't know existed: https://eol.jsc.nasa.gov/ESRS/HDEV/

The Hunga Tonga undersea volcanic eruption was the largest on earth over the last 30 years, according to Research Physical Scientist Brian Brettschneider with the National Weather Service Alaska region.

Brettschneider said that the ash created by the eruption will likely cause a slight cooling effect on the climate, though not as dramatic as short-term climate changes from past volcanic eruptions. In 1815, the climate impacts caused by the Mount Tambora volcanic eruption caused what was called “the year without a summer.”

“What we’re seeing so far is a fairly minor amount of climate altering stratospheric sulfur particles have been detected so far,” Brettschneider said. “A pretty small amount relative to the size of the eruption, so kind of our first initial best guess is that there is going to be a pretty minor climate impact over the next few years.”

Of course, that can only account for the estimates of the blast so far, not any future eruptions that may or may not happen.
Estimates say the Hunga Tonga eruption was equivalent to 2% of the pressure released in the Krakatoa eruption for comparison.

I thought it was funny until the fire department showed up.

That's not cool, pulling them away from an actual emergency (or from cooking chili and playing with their Dalmatian and sliding down their pole).

Thanks. Cool stuff down there

I feel like God is thinking "Oooops! You weren't supposed to see that!"

Also, so crazy and super cool!

animal torture is not cool

Cool video. Cold weather.

Cool

That's insanely cool. Makes me wish I had any artistic aptitude whatsoever.

That's pretty stinking cool.

I love the documentary style view of just a day in the life of the dinosaurs.

During the pandemic I've taken my family to a few drive-thru events, one of them being a thing where they have dinosaurs built to scale. The thing the struck my wife and me is how small they actually were.

Don't get me wrong; they were big, but just not as big as they probably are in your imagination.

The only one that was like holy cow was a flying dinosaur whose height was like 30 feet. That was this guy, named Quetzalcoatlus:

this was pretty cool way to explain it

Looks cool . Wonder how usable it is in comparison to other prosthetics? The weight alone , i assume, would be an issue.

...but maybe that's not the point.