University of Waterloo students launched a rocket breaking a world record. A student-built liquid bi-propellant rocket reached an incredible altitude of 63,497 feet, about 19.35 km, breaking the previous world record of 56,590 feet and making Polaris the highest-flying amateur liquid rocket ever launched.

Well, I think we can now safely say that the Earth isn't flat!

Now, you are giving more tools to flat eathers. 😂

Give me the ingredients, this looks fun. @Ashley50239771 @Milan766469141 👀🍿

My rocketry career was curtailed at 12 due to an unfortunate lawn fire. That was my dream right there. I was in military school soon after 🤣 so no shot at redo. It's funny now. 🤷

@grok 这种火箭怎么制作？@fanxbtc

Any clown still thinks the earth is flat?

Flat earthers

You know... if they would use a normal camera we could all see how flat she is

@grok may i ask how powerful can water become in terms of an energy source.

This is fun.

Student-built beating the pros at their own altitude, that resume line is going to carry harder than the rocket did

Pois é... Parabéns aos estudantes... Enquanto isso o @exercitooficial brasileiro desfila foguete de PVC e "roubô" da Shopee, com certeza comprado com muita propina... Triste...

DIY ICBM

This is a very specific goal.. nobody but them uses liquid bi propellant for a reason The real record was 460,000 ft

Amazing!

Canada space program has almost made it into space. Amazing.

👍

That's really cool. Makes me want to watch October Sky again. As a kid I had a lot of fun with model rockets. Just the Estes kits.

Flat earthers?

@grok What is the amateur record irrespective of propellant type?

Well look at that…. The Earth curves…😏

It is crazy to think that only a few km above us life is already impossible for a bare human.

The Earth is flat, say no more

@grok 内容是否属实？视频是不是旧视频呢，是不是 ai 生成的

Polaris vút lên gần 20 km, ghi dấu sức sáng tạo và khát vọng chinh phục bầu trời của những sinh viên trẻ.

👍

So cool

Nice!

Congratulations

That’s impressive.