Month: September 2021

Spotted Lake

September 26, 2021

In winter and spring, the lake located northwest of Osoyoos in British Columbia’s Okanagan Valley looks just like any other body of water. But as most of the water starts to evaporate in summer, hundreds of huge briny pools are left behind, leaving a polka-dotted landscape of yellow, green and blue spots. The CBC calls…

No one knew. A giant asteroid passed close to Earth

September 26, 2021

A giant asteroid the size of a 32-story building passed close to Earth last week. None of the world’s leading astronomical, astronomical, and astronomical observatories, including NASA, have been able to detect it. It could not be detected by intense sunlight. The asteroid passed half the distance between the Earth and the Moon above ground…

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…

BURAN – Soviet space shuttle that flew only once.

September 26, 2021

The Buran Project was introduced by the Soviet Union in 1980 in response to the US space program. The Soviet Union spent about 20 billion rubles (275 million) on it. Construction of the Buran spacecraft began in 1980, and by 1984 the first full scale orbiter had been released. The Buran spacecraft was launched in…

Why is the moon so red?

September 26, 2021

A lunar eclipse occurs when the earth comes between the moon and the sun and no sunlight reaches the moon. This phenomenon occurs on full moon days. But not every full moon has a lunar eclipse because the Earth has a 5 degree inclination between the path of the Sun and the path of the…

The Voyager

September 25, 2021

On Valentine’s Day, February 14, 1990, Voyager 1 took a selfie with his camera back to Earth. This selfie should be remembered from the endless loneliness, 600 crore kilometers away from the earth. Our earth is smaller than a pixel in the image. When viewed from such a distance, the Earth appears as a tiny…

Armoured dinosaur fossil found in africa

September 25, 2021

Strange dinosaur fossil with 168 million years old shell-like thorns found in Africa / bizzare armoured spike fossil . Ankylosaur dinosaur / Ankylosaur / fossil, millions of years old and strange, found in the Middle Atlas Mountains of Morocco. Such fossils are found in Africa. Researchers believe that this is a new dinosaur species. It…

Leonid meteor shower

September 25, 2021

The meteorite is named Leonid because it appears to be a meteorite rising from the constellation Leo. . It is one of the most famous meteorites in the world. This meteorite appears in the vast sky at 100 to 200 meteors each year, with 15 to 20 meteors falling on Earth every hour. The Leonid…