India is definitely a magical nation, and there is no one else to use drones like this. The legendary dragon absorbs water, if you stand next to you, you will be shocked.隼 vs B2轰炸机，是谁抄袭了谁?

India is definitely a magical nation, and drones can still be used like this, and there is no one else.

The legendary dragon absorbs water, if you stand next to you, you will be shocked.

This is an experiment in the 1900s, when scientists used 6000 volts of electricity to knock down an elephant.

Concorde aircraft began to be put into use in the 1970s and can fly at supersonic speeds of Mach 2. Even if the current fighter wants to fly at this speed, it can only last for a short time.

falcon vs B2 bomber , who copied whom?

Everyone has seen the photos of the pyramid, but how many people have seen it from this perspective?

A prisoner made his last wish before he was executed, wanting to have a cup of tea.

Why are there fewer people abroad? There is a reason.

This little monkey didn't know that her mother was dead, and the picture was really touching.

This is perhaps the cruelest side in nature. Two lions hunt a buffalo, while the calf can only watch but can do nothing.

This is the principle of Cordyceps sinensis . After the fungus infects ant , the spores grow from the inside to the outside.

Terraces are not China's patents, and were introduced from China to Japan thousands of years ago.

This is the transformation of growth. Shrimps need to peel off their shells 6-10 times a year.

For many people, time is a pig's knife. The little fairy will eventually become an aunt, and only love will last forever.

In Yunnan-Guizhou Plateau , the ridge will block the fog. Sometimes there is only one mountain separated by, and there are completely different climates on both sides.

What can be found in the stomach of an Australian wild dog? It's really hard to believe it.

Kelasa Temple in India is a temple carved from a whole piece of granite stone. It was built 1300 years ago. Such a spectacular building is amazing.

How powerful is the snake? What's even more incredible is that it can swallow this bird.

The following two photos give you an absolute reason not to raise a cat, and the picture is a bit terrifying.

In history, all countries that took the initiative to launch wars had developed industries. This is the night view of Osaka, Japan in the 1930s, which looks no different from now.

Once the eagle catches its prey, it will not let go, even if it is a jade or a stone is burned.

Black technology during World War II , submachine gun with infrared sight.

Whenever I see such a picture, I will think of what kind of picture would it be if our army had such a weapon during the War of Resistance Against Japan .

This is a fossil of a fish from the dinosaur era. Fortunately, humans did not have it in that era, otherwise they would have to be used as food.

This is a photo taken in 1970, where Bruce Lee and his son practice nunchaku.

This is the reason why "rubber" bullet is extremely lethal. Imagine what the consequences of such a steel ball hitting the body at high speed will hurt.

This is the "plague stone" from Europe 400 years ago. When the epidemic spreads, people will fill it with vinegar and put it on the street corner for hand disinfection.

This is the picture after the kidney stones are magnified countless times. I would like to advise everyone to drink more water.