2 Views PremiumSep 25, 2025
[Kindergarten] Calculus Theory Course, Chapter 1: Functions
11 Views
Calculus for beginners, Episode 1
34 Views
DIY Process | DIY Tricks You Could Use
680 Views
How to make a Poo-Po-Po boat for Sosuke and Ponyo?
123 Views
Become My Shikigami
114 Views
Why aren’t chemists as famous as physicists?
15 Views
Teach you a little survival tip for the wild
50 Views
A seven-year-old girl is being courted by top universities simply for solving a single math problem.
31 Views
Math genius Ren Yi unknowingly falls for the straightforward Chen Jiaqian—and even secretly slips he
21 Views
How do you untie an escape knot?
Let’s take a look at the astonishing work site of skilled workers.
13 Views
Math professor discovers a loophole in lottery tickets and uses his retirement fund to buy lottery t
17 Views
110 teams battled for 36 hours to win $600,000! He took home the silver prize at the world’s largest
12 Views
He won the Student Special Award at the world’s largest AI animation hackathon!
Challenging myself to redo the Gaokao math problems
5 Views
Universe 22 | What happened before the Big Bang? Why can the universe arise from nothing?
7 Views
Why not cover the entire Sahara Desert with solar energy?
4 Views
What are they looking for by digging an 11,100-meter-deep borehole in the Taklamakan Desert?
1 View
Can your ID number be found here?!
2 Views
Universe 12 | Lemaître: The Universe Was Born from a “Superatom”—a Day With No Yesterday