Mega Dust Storms | MARS

less than 1m read

·Nov 11, 2024

[music playing]

JIM GREEN: We've been studying the dust storms of Mars for quite some time. And there's a particular season where some of the dust storms can actually go global. Not just regional, but global. Dust storms on Mars can be absolutely enormous. They can be 20 to 30 kilometers high. And in fact, the dust can get charged. And in the case of these really tall dust storms, lightning can strike.

[thunder]

ANDY WEIR: These dust storms are huge. They can cover the entire planet. And they can last for months. They're visible from space. Mars just kind of turns into a hazy red ball. And we can't see surface, uh, features anymore with our satellites. The dust, it's not like sand. It's like talcum powder. It's—it's very, very microscopically small, nasty dust particles. And if they get into your lungs, it's a human safety issue. So, uh, you would want to try to keep it out as much as possible.

STEPHEN PETRANEK: There's a lot of dust on Mars. You know, we've learned from our rovers on Mars that they're constantly getting covered in dust. And one of the problems with solar panels is the dust would cover them almost instantly or they would simply block out the sun so much that they don't work. If you got a dust storm that lasted for a month on Mars, and you were relying on solar power, you'd be in big trouble.

Funding Is an Outcome of Building a Good Business - Porter Braswell of Jopwell

Laura Ling on Imprisonment in North Korea | Inside North Korea

View All

Buying a $45,000,000 Home In Los Angeles

[Music] Foreign [Music] How’s it going bud? Good to see you! Blowing up lately? We’re doing our best. We’re doing properties all around the world and I’m really excited that you’re here. I know last time we met we talked about doing a video together. We…

15 Practical Ways To Be More Creative

Most people are unaware of this simple fact: creativity is the most in-demand soft skill in the world. According to LinkedIn, you don’t have to be a genius to realize this, but it’s an easy thing to overlook. We have entered the age of automation, so now …

What Happens After You Uncover Buried History? | Podcast | Overheard at National Geographic

Foreign. They say our people were born on the water, like nothing had existed before. We were told by virtue of our bondage we could never be American, but it was by virtue of our bondage that we became the most American of all. That’s a clip from a docum…

How Helicopters Fly | Science of Stupid: Ridiculous Fails

Renaissance artist and all-around smart cookie Leonardo da Vinci famously painted the Mona Lisa and the Last Supper. But he also may have been the first person to design one of these—nope, not the wakeboard, that thing in the sky also known as a helicopte…

Cost minimizing choice of inputs | Microeconomics | Khan Academy

We are now going to continue our discussion of factor markets, and we’re going to go beyond just thinking about labor as a factor. In fact, in this video, we’re going to start thinking about capital as well, which we know is another one of the factors of …

Comparing European and Native American cultures | US history | Khan Academy

In the first years of interaction between Native Americans and Europeans, there were a lot of aspects of each other’s cultures that each group found, well, just plain weird. Europeans and Native Americans looked, dressed, and thought differently in fundam…

Mega Dust Storms | MARS

More Articles