Explorer Albert Lin descends into an epic underground cavern

2m read

·Nov 10, 2024

[Music] [Applause] I'll take that, yeah, the ASAP. Okay, you're double backed. I'm double backed. Rising to over 9,000 ft, these mountains have a different climate to the aid deserts below. During the monsoon season, rainstorms can lead to flash floods, creating a significant impact on anyone living here.

Colag tells me, "On the mountains, the El—” to understand these mountains, you have to go down there. You have to go inside.

"Okay, so who's going first?"

"You're going first?"

"No, no, no, you go."

"You don't trust me?"

"Okay, I'm going first."

"You safy y CL in, don't unlock the harness. Is good, yeah?"

"Double backed. I'm ready. Let's do it, let's do it."

"I'm walking the same line."

"Oh my [Music] God!"

"Give me a little slack!"

"Happy to be the first?"

"No [Music]. Enjoy the [Applause] descent."

"Oh man! [Music] Wow, this cavern is over 300 ft deep and hundreds of feet wide. Wow, look at this! It's like an underground cathedral!"

"[Music] Man, Albert, are you down?"

"I made it! I'm going to get out of the way and then make your way down. Look at this place! Yeeha!"

"[Music] C, there's a little speck! Wow! You never would have imagined standing on the top that this was down here. What a place!"

"Hey, hey! I've been in many caves, but nothing like this. It's not only desert here; this is all the work of the water!"

"What? Yes, this is limestone, of course, and it was practically carved by water. You know, raining water. I mean, this takes a lot of water to make something this big, eating away over time."

"Oh yes, yes! There are so many others; it's like swiss cheese! You have holes everywhere. Some of them are broken and empty, and the other ones are still full."

"Wow, that's amazing!"

[Music]

Sources of loans/credit | Loans and debt | Financial Literacy | Khan Academy

Jim Crow part 1 | The Gilded Age (1865-1898) | US History | Khan Academy

View All

How to sell a corporate jet!

Yes, sir. I have a customer from overseas who would like to purchase an airplane. Do you know what kind of airplane he’s looking for? From what I understand, they’re looking at a Lear Jet 60XR. Does that mean anything to you? Yeah, I know it does, but th…

Graphing a shifted and stretched absolute value function

So we’re asked to graph ( f(x) = 2 \times |x + 3| + 2 ). And what they’ve already graphed for us, this right over here, is the graph of ( y = |x| ). Let’s do this through a series of transformations. So the next thing I want to graph, let’s see if we ca…

Predicting bond type (metals vs. nonmetals) | AP Chemistry | Khan Academy

In a previous video, we introduced ourselves to the idea of bonds between atoms, and we talked about the types of bonds: ionic, covalent, and metallic. In this video, we’re going to dig a little bit deeper and talk about the types of bonds that are likely…

The Video Chat That Existed In The 1870s | How Sci-fi Inspired Science