Month: December 2021

21 cm line of Hydrogen

December 15, 2021

The spin of an electron is 1/2. The spin is 1/2 for the proton. A hydrogen atom consists of a proton and an electron. Then there are two possibilities for total spin. One or both can be in the same direction. Then you get 1 total spin. Or in the opposite direction. Then we get…

Photographer taking one and a half lakh pictures of the sun

December 14, 2021

American astro photographer presents incredible images of the sun to the world. Photographs were taken by photographer Andrew McCarthy with a modified telescope. The images shared via McCarthy’s Instagram account, Cosmic Background, have already gone viral. It is reported that these are the clearest images of the sun available so far. He took one and…

The youngest known Alien planet can be seen directly.

December 14, 2021

??? Light-years away, the planet is only a few million years old. That is, this gas giant is in its infancy. The Near Infrared sensor in the telescope was to capture the radiation, which did not change the heat in the manufacturing process. Everyone is waiting for James Webb to turn around. In the processed…

This photo has a special feature. This photo contains all the human beings in the universe except the photographer.

December 14, 2021

This image was taken in 1969 by Michael Collins, commander of Apollo 11, the mothership of man’s first lunar mission. As he orbited the Moon, he reached the exact opposite of the Sea of ​​tranquility, with his nearest humans, Armstrong and Aldrin, 3535.8 km (Diameter of moon + Orbital altitude of command module). That is,…

What if you went to Space without a spacesuit?

December 12, 2021

Due to the vacuum of space, there will be formation of bubbles in your body fluids within short time & you’d swell up pretty bad- up to twice your normal size! After 15 seconds, your body would’ve used all of the oxygen and you’d lose consciousness. After some time, your lungs would rupture & might…

Two and a half hours live video from the moon

December 12, 2021

The Apollo lunar mission has always been hailed by the United States as one of its greatest achievements. But not only the United States but the rest of the world played a crucial role in this mission. The first sightings of man landing on the moon were received and seen in Australia. The first sightings…

Made a hole in the spaceship to see her boyfriend, astronaut Serena’s ‘tough hand’

December 12, 2021

It has been reported that many people change their disguise and plot to meet their lover. But the world is now shocked by the austerity measures taken by an astronaut. Serious allegations have been leveled against US space agency NASA astronaut Serena Oun Chancer. Serena has been accused of making a hole in a spaceship…

Mission Gaganyaan: India’s first manned space mission in 2023 …

December 11, 2021

India’s first manned space mission ‘Gaganyaan’ will take place in 2023, Science and Technology Minister Jitendra Singh has said. With this launch, India will become the fourth country in the world to launch a manned space mission after the USA, Russia and China. The test vehicle flight for the crew escape system and Gaganyan’s (G1)’s…

Harvest Moon

December 11, 2021

Harvest Moon … Ah, when you hear the name, it seems to have something to do with agriculture.But the incident is true. Prior to the invention of electricity, farmers in the Northern Hemisphere used the full moon to determine if agricultural activity would continue after sunset. September Moon is named Harvest Moon because of its…