This machine can steal your car in one second. #machine #car

Have you ever seen a car that can dance while driving?#knowledge #lowrider #jumpcar

Why are many airports reluctant to let Airbus A380s land? #airplane #a380

The Safest Mode of Transportation in the United States #schoolbus #safest

Over three million US dollars can be salvaged from a scrapped aircraft. #airplane #knowledge

Why are pickup trucks so common on American streets, but so rare in China? #knowledge #pickuptruck

Do you know which is the world's largest container ship?#knowledge #containership

This is why those giant ships weighing thousands of tons can only be launched safely.#ship#knowledge

Why are the noses of some airplanes black #knowledge #airplane

Why does Tesla in the US only have one charging port? #tesla #chargingport

bush dog #animals #bushdog #knowledge

How to dispose of trash on airplanes #knowledge #airplane #sewage

Cecrops moth #animals #knowledge #cecropsmoth

Why is there a constantly spinning wheel in the middle of an airplane cockpit?#knowledge #airplane

When you see thick white smoke, do you think the plane's engine has broken down?#airplane#knowledge

Why don’t amphibious armored vehicles sink to the bottom of the sea #machine #armoredvehicle

It's actually safer for planes to take off in heavy rain.#plane #knowledge #takeoff

Do you know what it is? #knowledge #shield #machine

This is a one-of-a-kind "mobile brick-making machine" in the world.#brick #machine

Do you know how terrifying the world's strongest neodymium magnet is? #knowledge #neodymiummagnet

Why do submarines not emit exhaust gases when diving to depths of 10,000 meters#knowledge#submarine

Why do captains personally clean the airplane's windshield? #captain #airplane #knowledge

Why is plastic chair refurbishment done with a blowtorch instead of painting?#plastic #chair #paint

The inventor of the Caterpillar grader can truly be called a genius. #machine #caterpillar #grader

Why are submarine propellers kept secret? #military #submarine #propeller

Why is there a strange iron plate in the middle of the road? #knowledge #science #bike #elevator

Why are Japan and China at odds again recently? #military #new #china #japan

Have you ever seen a machine that can "grow" diamonds in just 10 days? #machine #diamond

Why has China, with such a strong military, not fought a war for 40 years? #military #war #why

Why can't the radar detect the submarine? #military #radar #submarine

How fighter jets land on aircraft carriers #military #fighter #landing

How much real money can you get in return for $60,000 worth of gunpowder? #military #powder #gold

The US Military's Truly Hidden Black Technology #military #highpower #microwave

Why can't bullets hit you when you hide underwater? #military #bullet

Why did U.S. Rangers use duct tape to attach razor blades to their calves? #military #ranger #blade

Why do US military helicopters always have their doors open, or even none at all? #military

It turns out that the refueling method for naval warships is quite unique. #military #battleship

Why do most bullets worldwide use brass casings, but China uses steel bullets extensively #military

Russian soldiers actually wore bulletproof briefs to the battlefield.#military #bodyarmor

How difficult is it to kill someone wearing medieval knight armor? #military #armor #difficult

Survival King AK Bayonet #military #ak #bayonet

Do you know how fighter jets refuel in the air #military #fighter

Why you should never mess with cowboys in America #military #western #cowboys

Why are mortars, which seem outdated, still used as main combat firepower by various countries

Why does it take three years to refuel a nuclear submarine? #military #submarine

Why would fighter pilots rather crash than easily pull out the ejection seat? #military #pilot

Why is the Garand rifle called "manufacturing's greatest weapon"? #new #military #garandthumb

Fishing nets can also be used for warfare #new #military #drone #fishingnet