Category: History

Three factors made skyscrapers possible

May 27, 2023

Skyscrapers are one of the most fascinating objects behind the advancements of today’s modern age. Without skyscrapers in history, it is highly doubtful that the human race would have progressed this far. Let’s get to know the three important people and their ideas that made the widespread construction of skyscrapers possible. Henry Bessemer Revolutionized steel…

Tzar Bomba

May 15, 2023

Sar Bomba is the most powerful nuclear weapon tested till date. This thermonuclear bomb was tested by the Soviet Union on October 30, 1961. This giant bomb had an explosive capacity of 50 megatons of TNT. The AN 602 hydrogen bomb, nicknamed Tsar Bomba, was a plan prepared by Khrushchev to convince the United States…

Why do Hens only lay eggs during the day?

May 1, 2023

The hen, which is raised by humans worldwide for eggs and meat, is a species of bird in the subfamily Phasianina of the Phasianidae family. The domestic fowls seen today are the descendants of domesticated red fowls. Chickens lay eggs up to 300 days a year compared to other birds. Chickens only lay eggs during…

How many women have actually been in space?

March 21, 2023

We all have an answer to the question of who was the first woman in space. Valentina Tereshkova. On June 16, 1963, the Vostok 6 spacecraft made that trip. But it took 20 years for a second woman to reach space. The second trip was in 1982, and that too was by Soviet Union cosmonaut…

Hyperion is like a sponge.!!
If you take a picture of it, there will be approximately this number of craters.!!!

March 20, 2023

Hyperion is the eighth largest moon of Saturn. The Cassini spacecraft took a closer look at its many strange craters. A spongy surface due to the presence of odd craters At the bottom of most craters is some unknown dark red material. It is the same type of material found on the surface of Saturn’s…

On March 16, 1926, engineer Robert Goddard launched the first liquid-fueled rocket.

March 18, 2023

What was his response to those who objected to his prediction that rocket-powered vehicles would one day reach the moon? “Every sight is funny until the first man accomplishes something; but once possible, it becomes commonplace.”

A true “black hole” is shown in this image.

February 8, 2023

Doesn’t that sound like a joke? But this is the case This is the entrance to a tunnel inside Fort William, Calcutta.Siraj ud Daula, the Nawab of Bengal, after capturing the fort in 1756, kept British prisoners of war in this tunnel. With so many people crammed into such a small space, hardly anyone made…

The Murchison meteorite

February 3, 2023

The oldest meteorite that fell on earth is 700 million years old. On September 28, 1969 at 10:58 a.m., a fireball hit AustraliaIt broke into three pieces over the town of Murchison and crashed into the ground over a 13 square meter area. Being able to see the meteorite directly, it was possible to collect…

Location: NASA Office

January 25, 2023

Date: 1969 Half a century ago, MIT played a critical role in the development of the flight software for NASA’s Apollo program, which landed humans on the Moon for the first time in 1969. Job: Lead Developer on Apollo Mission Standing: Margaret Hamilton Nearby books: The program codes they wrote for the vehicle that landed…

Galileo did not invent the telescope!

January 23, 2023

Italian astronomer Galileo Galilei Most people are of the opinion that LiScope was invented. However, the telescope was first used for observing the sky. The world of science says that Galileo was not the right person. It is true that Galileo popularized the telescope. . Hans, who was running an eyeglass business in the Netherlands…