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#ElonMusk Losers quit when they fail. Winners fail even They succeed A prototype of SpaceX's Starship rocket exploded as it landed minutes after a successful test launch from Boca Chica, Texas, on Tuesday, in a repeat of an incident that destroyed an earlier experimental rocket. The Starship SN9 exploded in the final stages of its descent, just as the SN8 was destroyed before it. The Starship SN9 was a prototype of the heavy-lift rocket being developed by billionaire Elon Musk's company to carry humans and a 100-ton cargo on missions to the moon and Mars in the future.

There's a party on the sun and you're not invited #stargazing #cosmos #asthorrophysics #ScienceFacts #Spacex #Education #engineering #physics #spacefacts #Universe

cats and kids،fun Compilation of funny videos of cats with the children of the house

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Lunar probe landing and takeoff

The wondrous world in a drop of water

gravity on planets Gravity is a fundamental force of physics, one which we Earthlings tend to take for granted. You can't really blame us. Having evolved over the course of billions of years in Earth's environment, we are used to living with the pull of a steady 1 g (or 9.8 m/s2). However, for those who have gone into space or set foot on the Moon, gravity is a very tenuous and precious thing.

China's Large Standard Space Station is a low-Earth orbit space station. When completed, the station will be one-fifth the size of the International Space Station and the same size as the Mir station. It will be valid for 10 years and will accommodate 3 astronauts. The station will be controlled from the Beijing Aerospace Command and Control Center. Orbit altitude: 425 km Release date: April 29, 2021 Speed ​​in orbit: 7.68 km/s Manufacturer: China National Aerospace Administration Launch site: Wenchang Space Launch Site

International Space Station Assembling the main parts

Dog eating under X-ray The food path in the dog's body under X-ray..

The phases of the earth and the moon occur due to the reflection of the sun’s rays, and the angle of our view of this reflection changes, and thus changes the shapes from the full moon to the new phase

Shorts#Today, acoustic vortices use sound waves to carry particles into the atmosphere. In contrast to magnetic attraction or laser beams and so on, which can only attract some materials, the acoustic vortices can pick up and transfer most solid materials or liquids and even small insects without touching them or rubbing them with anything else. It promises to revolutionize transportation and medical and technological applications. To create acoustic vortices, the eminent researcher who developed the simulation, Mihai Kaleb, built a circular array of 192 loudspeakers that generate ultrasonic waves, frequencies too high to be detected by the human ear, and capable of carrying a particle up to Its diameter is two centimeters.

Egyptian industrialist "EgyptSat-A", is the first A satellite in the world captures 4K video Ultra clear globe according to the agency Russian RIA Novosti.

The movement of the planets around the sun during a whole year Note the slow motion of Neptune It takes 164.8 years to complete one turn around the sun

Comparison of the rotational speed of the planets and inclination of the axis of rotation

Moon landing locations for apollo program

Density Slicing technique is used to cut the color intensity field of the satellite image into a number of slices so that each slice limits a specific color range and gives it a separate color, and this method helps to process the image by coloring. Satellite images contain noise signals that distort the image.

How does the solar system move? around the galaxy How long does it take for the sun and our solar system to rotate around the galactic center? The center of the Milky Way is 28,000 light years from the sun, and it takes our solar system approximately 230 million years to make a complete revolution around the galactic center