Why can your tongue stiffen on command? #Science #Tongue #HumanBody #LearnSomethingNew

Why do fingers snap? Scientists find 50 years of continuous finger cracking can cause arthritis.

1 View

Deep relaxation and blackhead removal are here!

2.5K Views

The foreigner's giant plow tractor actually has a cab from the last century!

53 Views

Unboxing short video: A "cyst" girl grows a giant-sized zit—squeezing it burst open is absolutely sa

28 Views

Why is the blade of a gantry shear angled? #Science #StressRelief #HeavyMachinery #GantryShear #FunF

10 Views

Body stiffness? Come and see! super easy!

34 Views

[Painting] A simple human body drawing technique

1.0K Views

Want to know how to do body exercises? Come, follow 'Death' to practice the human body!

756 Views

【Human Gas Station】Secondary Head Structure Reasoning Exercise

25 Views

[private copy/lbl] "Come to the pier to enjoy the shade!"

5.0K Views

Water will flow uphill

32 Views

Why do we cut trees at height? Will there be accidents? #高空伐木 #解压 #科普

9 Views

They say diamonds are forever, but they can be burned and broken.

38 Views

Why do we add a layer of metal between the hammer head and the wooden handle? #Science #StressRelief

12 Views

How scary is it to land a plane in a gusty wind? #Science #Relief #Aircrash #Knowledge

8 Views

How are the head, neck and shoulders connected?

3.4K Views

A millennium-old mystery—anyone who understands can step forward and explain it.

14 Views

What modifications can be made to an excavator? #PopularScience #Unzip #LargeMachinery #Excavator

56 Views

Why do we need to stretch the syrup repeatedly when making handmade candies? This step is actually c

14 Views

Why do we need to grind off the bark? This is the process of peeling and rounding the wood before pe

36 Views