Space Shuttle

The first US space station launched in 1973 was Skylab. It was launched on May 14, 1973 and remained in orbit until 1979.

1. Opportunity - The Mars Exploration Rover that was in operation from 2004 to 2018.
2. Curiosity - Another Mars rover currently in operation, exploring the surface of Mars.
3. Hayabusa2 - A Japanese spacecraft that collected samples from an asteroid and returned to Earth in 2020.

Well "Apollo 1" burned up on the pad during a practice session with no fuel in the Saturn V rocket, killing the 3 astronauts. The final launch was Apollo 17, so I'd guess 16.

none. The Challenger exploded low in the atmosphere and Columbia burned up like a meteor high in the atmosphere. Neither were in space.

Yes, the Space Shuttle Challenger disaster in 1986 resulted in the loss of all seven crew members on board. The tragedy occurred just 73 seconds after launch when a crucial O-ring on one of the shuttle's booster rockets failed, leading to the destruction of the spacecraft.

Enterprise and Pathfinder are two shuttles that never went to space. Enterprise was used for testing and atmospheric flights, while Pathfinder was a full-scale mock-up used for ground testing and training.

Some challenges of cyberspace include cyber attacks, data breaches, privacy concerns, misinformation, and digital warfare. It is essential to address these challenges through cybersecurity measures, regulations, and global cooperation to ensure a safe and secure online environment for individuals, organizations, and governments.

A space shuttle reenters the Earth's atmosphere at a speed of around 17,500 miles per hour. The high speed generates intense heat, which is why the shuttle needs heat shields to protect it during reentry. The spacecraft gradually slows down as it descends through the atmosphere.

The Space Shuttle that exploded on takeoff in 1986 was the Challenger. This tragic event occurred on January 28, 1986, resulting in the loss of all seven crew members on board. It was later determined that the cause of the explosion was a failure in the O-rings sealing the shuttle's solid rocket boosters.

Space Shuttle Columbia was launched on April 12th, 1981 at 0800:03 EDT. John Young and Robert Crippen were the Cmdr and Pilot on this first ever Space Shuttle flight. They returned to Earth with a perfect landing at Edwards AFB on April 14th, 1981.

The space shuttle was the first reusable launch vehicle developed by NASA.

Despite two fatal accidents caused at launch, the space shuttle proved a reliable orbital vehicle.

A rocket needs enough thrust to overcome Earth's gravitational pull and achieve the required velocity to reach outer space, typically around 25,000 mph (40,000 km/h). The exact thrust needed depends on various factors such as the rocket's size, weight, and the altitude it needs to reach.

Common elements pulled from the atmosphere used in spaceflight are oxygen, hydrogen, and nitrogen. Nitrogen isn't used for propellant, its actually used prior to ignition to purge the engines of anything that may inhibit or react during ignition.

The Challenger space shuttle exploded on January 28, 1986, just 73 seconds after takeoff. The tragic event resulted in the loss of all seven crew members on board.

25,000

While oxygen itself is not flammable, oxygen readily supports combustion. Adding oxygen to a flammable material will cause it to burn much faster and much hotter. You can see this demonstrated very easily by watching a welder at work. The welder uses acetyline as the flammable and by adding oxygen the acetyline becomes hot enough to weld or even cut metal. When the acetyline runs out the oxygen itself does not burn.

Now back to the shuttle. By mixing liquid oxygen with the booster fuel they can get a much hotter and faster burn creating much more power from the amount of fuel they have on hand. Liquid oxygen is used because you can carry a much larger amount. One gallon of liquid oxygen expands to enough gas when as it vaporises to replace several cylinders.

The two space shuttle disasters were the Challenger disaster in 1986, when the shuttle broke apart 73 seconds after launch, and the Columbia disaster in 2003, when the shuttle disintegrated upon re-entry into the Earth's atmosphere. Both tragedies resulted in the loss of all crew members on board.

No, there is no way for a shuttle launch to cause an earthquake. They are very loud, but while they are close to the ground, a huge amount of water is poured under the flame. The white you see is steam, not smoke! This water keeps the rocket from destroying its pad, let alone causing earthquakes!

The space shuttle lands safely by using its thermal protection system to withstand the intense heat during re-entry, then relies on its aerodynamic design to glide and maneuver through the Earth's atmosphere for a precise landing on a runway like an airplane. Finally, it uses its braking systems, including parachutes and landing gear, to slow down and stop safely on the runway.

The first operational Space Shuttle was named "Columbia." It completed its first mission in April 1981 and went on to fly a total of 28 missions before tragically breaking apart during re-entry in 2003.

Christa McAuliffe, a school teacher selected to be the first civilian in space, was among the seven crew members who tragically lost their lives in the Space Shuttle Challenger disaster on January 28, 1986.

A spaceship typically moves faster than a space station. Spaceships are designed for interstellar travel and can reach high speeds to explore different regions of space, while space stations are usually in orbit around a celestial body and travel at a slower, consistent pace.

Kennedy Space Center at Cape Canaveral, Florida, is the primary launch point for NASA space missions. On the west coast, Vandenberg Air Force Base (near Lompoc, California) is also used for the launch of satellites, including those for the US military.

Dafydd Williams is a Canadian astronaut who has conducted multiple missions in space. During his missions, he performed tasks such as conducting scientific experiments, repairing equipment, and supporting spacewalks. He contributed to research in various fields and helped maintain the functionality of the spacecraft.