Space Travel and Exploration

because they no need food cloth and shelter .They easily live on the space without air or any other problem.

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Because robots don't need air, food, water, reading material, music, clean clothing,

or toilets. Also, since the PR is so important to the space program, it's not so

important to make provisions to bring the robot back, and it's not so serious if the

robot fails and dies during the mission. All of these facts combine to make the

payload at launch considerably lighter.

The person responsible for piloting a spaceship is typically called an astronaut or a pilot. They are trained to operate the spacecraft and navigate it through space to reach their destination safely.

The oldest surviving space shuttle is the Enterprise, which was the first orbiter in NASA's Space Shuttle program. Enterprise never flew in space but was used for testing purposes, including approach and landing tests in the 1970s. It is now on display at the Intrepid Sea, Air & Space Museum in New York City.

Ley lines rely on tubular energy, a fancy term meaning electromagnetic currents around the earth.

Yes they can power space craft more efficiently, this is due to there highly conductive nature, and lubricative ability, sometimes known as transfrictionionlity.

Or Bojanism.

the space shuttle uses liquid hydrogen and oxygen from the external tank (the great big orange

cylinder that the orbiter is attached to for launch); and the SRBs (Solid

Rocket Boosters) burn a solid rocket propellant that is a mixture of

powdered aluminum and ammonium perchlorate. These are used only for launch.

The orbiter (what most people think of as "the Space Shuttle") has two

propulsion systems: OMS (Orbital Maneuvering System) used to change orbit and

to return to earth, and the RCS (Reaction Control System) used for station-

keeping and attitude control both burn hydrazine with oxygen.

A space helmet is usually made of materials such as polycarbonate, acrylic, and other strong plastics that are able to withstand the harsh conditions of space, including temperature extremes and impacts from micro meteoroids. The visor of the helmet is usually made of a special treated material to protect against harmful radiation and glare.

To date, there have been no documented cases of people being killed in space. However, there have been fatal accidents during space missions, such as the Apollo 1 fire in 1967 and the Space Shuttle Challenger disaster in 1986, resulting in the loss of lives.

Homer used moonshine as the fuel for his rocket.

Yuri Gagarin was the first person to orbit around the world in a space vehicle. He accomplished this historic feat on April 12, 1961, aboard the Vostok 1 spacecraft launched by the Soviet Union.

Vandalism costs the United States an estimated $15-20 billion annually in damages and cleanup. These costs include repairing property damage, removing graffiti, and other related expenses.

A rocket burns fuel to produce thrust, which propels the rocket forward by expelling gas at high speed out of its engine nozzle. This action follows Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction.

The first man who was sentient and looked up at the night sky

As of September 2021, the latest space launch with astronauts was SpaceX's Crew-2 mission to the International Space Station on April 23, 2021. So, as of the most recent data available, it has been approximately 5 months since someone went into space.

Space rocket windows are typically made from multiple layers of strong and durable materials, such as special glass or transparent ceramics. These materials are designed to withstand the extreme conditions of space, including high speeds, temperature variations, and impacts from debris. The windows are also designed to provide clarity and visibility for astronauts to observe their surroundings while in space.

Zero gravity can cause muscle atrophy, decrease in bone density, fluid shift to the upper body, and changes in cardiovascular function due to the lack of gravity pulling blood towards the legs. Astronauts in space experience these effects and must exercise regularly to counteract them.

The last space shuttle launch took place on July 8, 2011, and it was broadcast live on NASA TV as well as various news channels. It may be possible to find archived footage of the launch online on platforms like YouTube or NASA's website. Live streams of future space launches can be found on NASA TV and space agency websites.

Some important missions to Mars include the Mars 2020 Perseverance rover mission, which aims to search for signs of past life and collect samples for return to Earth, and the Emirates Mars Mission by the UAE, which focuses on studying the Martian atmosphere. Additionally, the upcoming Mars Sample Return mission by NASA and ESA will work to bring samples of Martian rock and soil back to Earth for analysis.

The longest galaxy known is the "Great Wall," which is a filament of galaxies stretching over 500 million light-years across. It is a vast cosmic structure made up of galaxy clusters, superclusters, and voids.

The Apollo 11 spacecraft is housed at the Smithsonian National Air and Space Museum in Washington, D.C.

Any constellation is a group of stars that appear to form some kind of pattern,

but have no connection with each other. They all happen to be in roughly the

same direction from us, but they're all at different distances. So there's no

such thing as a constellation's distance from us.

Konstantin Tsiolkovsky published his first proof that space travel is possible in 1903. He outlined the basic concepts of rocketry and space travel in a scientific paper titled "Exploration of Outer Space by Means of Rocket Devices."

The antecubital space is the area on the front of the arm located in front of the elbow joint. It is a common site for drawing blood samples or inserting intravenous lines due to the accessibility of veins in this region.

The first rocket of India was named Nike Apache, which was launched on November 21, 1963. It was a sounding rocket that was launched from Thumba Equatorial Rocket Launching Station (TERLS) in Thumba, Kerala.

The first person to fly in space twice was Soviet cosmonaut Gherman Titov. He orbited the Earth on August 6, 1961, as part of the Vostok 2 mission, becoming the second person to orbit the Earth and the youngest at age 25. Titov's second spaceflight took place on July 17, 1962, as part of the Vostok 2 mission.