Latest Stories

Most recently published stories in Earth.

The cutting-edge materials that have passed by human civilization are most likely not from Earth!
In 1990, a British technology program aired a very exaggerated experiment called Tomorrow's World. He started broadcasting back in the 1960s and has always had a fairly steady audience. In this program, an opening host used a blue flame gun to shoot flames at an egg. The flame is 1200 degrees Celsius, but the egg just looks a little black on the skin and is not damaged. After that, the camera pans to another egg. With the same gun, the egg is sprayed indiscriminately and the egg breaks because it cannot resist the heat.
By Mark Rovich3 years ago in Earth
Why are aeroplanes the safest with fewer accidents? Find out why by looking at how routes are set
Because of the epidemic this year, people travelled significantly less in the first half of the year. Airfares on domestic routes were particularly cheap at that time. Some airlines even offered discounts as low as 0.5 per cent off, and the price of flying was even cheaper than taking the high-speed train. So travelling by plane was jokingly referred to as flying by netizens.
By Sukkning3 years ago in Earth
Are volcanoes scary? You can see their power from their formation, but don't worry about destroying the world!
A nighttime eruption of Mount Etna in Sicily, Italy. The ejected lava was almost 100 metres high and the ash column was almost 5000 metres high. The eruption continued throughout the night and did not end until the morning of the 14th. People in a small village near Mount Etna woke up in the morning and began to clean up the volcanic rock from the eruption. Experts say the eruption was relatively mild, although it lasted.
By Derwall Don3 years ago in Earth
Protects against digestive tract cancer and tooth decay, strongly inhibits stone production, this trace element is powerful!
There are many elements in our bodies and about 70 of them are present only in trace amounts. These elements are known as trace elements. So what is the so-called trace level? Less than one ten-thousandths of one's body weight is found in the human body. Although the content is very small, these elements should not be underestimated. The amount of trace elements in the body needs to be just right. Whether there is too much or too little, the person will suffer. So we still cannot ignore the importance of micronutrients. It is not a bad thing to know more and to take timely supplements.
By Roseto3 years ago in Earth
Nitrifying bacteria should also be cultivated with care, ignorance is what leads to mistakes when keeping fish
A friend of mine recently prepared to keep small animals. After considering many pets, he finally chose the time-saving fish as a pet to keep. After keeping them for a while, he heard from others that adding nitrifying bacteria could purify the water. So he bought and added some more, and it didn't work. When he told me about it, I immediately realized what the problem was and quickly worked with him to understand nitrifying bacteria.
By Aliser3 years ago in Earth
The 6 abandoned places you should never go!
Scary abandoned places, from abandoned insane asylums to infamous ghost churches, the following abandoned places are creepy.
By Carlo Phil3 years ago in Earth
The time between high and low tide can be calculated, and there is a big connection with the moon, did you ever think there was a connection between the sky and the earth?
Summer is a great time to go to the beach, where people can play in the water and sand. That year, after my high school exams, I cycled dozens of kilometers to the beach with my classmates to camp and slept in a tent overnight. (A friendly reminder that the mosquitoes at the beach are terrible. Remember to bring mosquito repellent equipment. Although I didn't sleep well, I felt quite peaceful inside. Listening to the sound of the waves and being in nature made a difference. Every time I went to the beach afterward, I would have a good taste of it. I'm sure some people will go to the beach because they like the sea, the environment, and the sound.
By Lu Da3 years ago in Earth
Sailing upwind faster than downwind, or even faster than the wind, the principle is revealed
I saw on the news the other day that a sailing competition was being held in Haikou, Hainan, China. To be honest, I wasn't interested, but I was a bit surprised that there was such a competition. Boats are far away from my life, let alone sailing, and it sounds particularly retro. For most people, it should be. Because of various restrictions, boats can't be our daily means of transport, and even going by boat would be rare. Even people from coastal cities should see a little more than people from other places, but there are always fewer opportunities to ride
By Hitchinson Metz3 years ago in Earth
Forget Collapse: Things May Be Like This Until You Die
There has been a lot of talk of collapse recently. A study out of Harvard asserts that civilization might collapse if we do not make substantial changes. The Doomsday Clock has been moved to 100 seconds till midnight. It would surprise few to wake up one day and receive an alert on our phones telling us that a missile was launching, another plague had started, or that food reserves could no longer support our current population.
By Alex Mell-Taylor3 years ago in Earth
7.5 billion kilometers away, New Horizons returned a photo, carrying a message out of the solar system
Since the 1970s, NASA has been launching space probes, what is a space probe? Simply put, it is the final destination of these probes, not in the solar system, but will carry the expectations of all mankind, leaving the solar system, even until they run out of energy, but also in the vast universe, carrying the message of human civilization.
By Milton Braganza3 years ago in Earth
Scientists found a "protective shield" at the edge of the solar system, protecting the safety and stability of the Earth
The Sun is the home of the Earth, it has eight planets, and the Earth is one of them, and is the only one with an intelligent civilization. Ancient humans did not have advanced detection equipment and could only stay on Earth to look up at space, not knowing how big the Earth is, let alone how big the solar system is.
By Madison Hart3 years ago in Earth
SpaceX Starship prototype rises 6 miles, then lands vertically
Starship Vertical Landing May 5, 2021, On the same day, SpaceX's Starship SN15 completed its test flight. After four successive explosive accidents during the high-altitude flight test landings of the Starship prototype, SN15 finally landed successfully and safely.
By Roseto3 years ago in Earth