Category: Human

AC and DC and then topsy

September 26, 2021

In the late 1800s, animosity between Edison, a spokesman for direct current (DC), and the George Westinghouse-Tesla alliance in favor of alternating current (AC) became known as the ‘current war’. . Edison’s company argued that DC was good for commercial use. Westinghouse, on the other hand, spread the word that AC was good. However, in…

Earth – 300

September 23, 2021

A surprise is about to set in. The Earth 300 is more than just a luxury ship, the Earth 300 is a movable laboratory complex. The boat will have a crew of 450 people, including 22 labs, scientists from various disciplines, environmental activists and a handful of wealthy tourists and staff. Only 40 tourists will…

Four ordinary people go into space and return safely to Earth The historic event took place yesterday, September 19,

September 21, 2021

The mission began on Thursday, September 16, with SpaceX’s Falcon 9 rocket and the Dragon spacecraft.The fully automated Dragon capsule reached an altitude of 585 km. 60 km above the path of the International Space Station! It has a dragon’s domed window, similar to the cupola glass windows to the outside of the space station.From…

Fossil of a 11.4-million-year-old giant otter found in Germany

September 21, 2021

Paleontologists say it is a new endangered species of the genus Vishnuonyx. 11.4 million year old lower jaw found in the Allagau Region / upper Miocene fossil site / upper Miocene site / Hammerschmiede in the Allegheny region of Germany. Vishnuonyx is an endangered water dog. This weighs 10 to 15 kilograms. It inhabited the…

“Theory of almost everything”

September 21, 2021

The figure shows the “Standard Model Lagrangian” equation in particle physics. In the second picture is the simplest form of it. The standard model of particle physics is one of the most successful theories about how our universe works, and also describes the basic interactions between elementary particles. I recently read an article that explains…

“Solar Tsunami”

September 19, 2021

Nuclear scientist V says solar tsunami or space earthquake could happen at any moment. T. Padmanabhan. Space earthquakes occur every 500 years and are not as severe as once every 100 years. It is thought that the phenomenon, which occurs every 100 years, could occur at any moment. The Sun’s magnetic field decreases every 22…

Microgravity

September 16, 2021

Microgravity is a condition in which people or objects appear to be weightless. The effects of microgravity can be seen as astronauts and objects float in space. Microgravity can be experienced in other ways as well. “Micro-” means “very small”, so microgravity is a condition in which gravity seems too small. In microgravity, astronauts can…

The ‘flying’ Dream

September 16, 2021

Leonardo da Vinci (1452-1519), the world-famous painter and sculptor, was the first to think about and logically design flying machines.The first glider was built in 1893, four centuries later. Ten years later, in 1903, the Wright brothers built the first mechanized aircraft.Then, three decades later, the first rocket flew into the sky The history of…

Historical moments in space travel.

September 16, 2021

four ordinary humans arrived in space without the presence of any astronauts. They arrived in space on a Falcon 9 rocket that launched Space x early Thursday morning. Space is no longer alien to anyone. They are now 575 km above the Earth above the International Space Station and Hubble.

Aryabhata was one of the best mathematicians and astronomers in ancient India. India’s first satellite was named Aryabhata in his honor.

September 12, 2021

Major discoveries of the Aryan armyAryabhata is believed to have been the first astronomer to suggest that the earth is round and that it rotates on its own axis, day and night. The Aryan army was the first to suggest that the moon was not a sphere of light, but rather a source of sunlight….