Why was the Challenger explosion so significant?
Early shuttles took satellite equipment into space and carried out various scientific experiments. The Challenger disaster was the first major shuttle accident. As a result, NASA did not send astronauts into space for more than two years as it redesigned a number of features of the space shuttle.
Who was responsible for Challenger explosion?
Did they recover the bodies from the Challenger disaster?
The National Aeronautics and Space Administration said today that it had recovered remains of each of the seven Challenger astronauts and had finished its operations to retrieve the wreckage of the space shuttle’s crew compartment from the ocean floor.
How did the Challenger crew actually die?
The Space Shuttle Challenger disaster was a fatal incident in the United States space program that occurred on Janu, when the Space Shuttle Challenger (OV-099) broke apart 73 seconds into its flight, killing all seven crew members aboard.
Were the Challenger crew alive when they hit water?
WASHINGTON (AP) _ NASA’s most experienced shuttle crewman said Friday it was possible, though uncertain, the Challenger astronauts were breathing and unconscious when their cabin hit the Atlantic Ocean on Jan. 28.
Were the Challenger crew killed instantly?
The astronauts aboard the shuttle didn’t die instantly. After the collapse of its fuel tank, the Challenger itself remained momentarily intact, and actually continued moving upwards. Crew members are (left to right, front row) astronauts Michael J. Smith, Francis R.
What were the last words of the Challenger crew?
Previously, the last known words from the Challenger were those heard from Commander Dick Scobee to ground controllers, when he responded ″Roger, go at throttle up,″ confirming that the shuttle’s main engines had been raised to full power.
How long did the Challenger crew live?
After Challenger was torn apart, the pieces continued upward from their own momentum, reaching a peak altitude of 65,000 feet before arching back down into the water. The cabin hit the surface 2 minutes and 45 seconds after breakup, and all investigations indicate the crew was still alive until then.
Did the Challenger crew know something was wrong?
The National Aeronautics and Space Administration, which had previously said the crew was unaware of the impending disaster, made public a transcript of tape recordings in the Jan. 28 flight’s final seconds that provided ”the first potential indication,” the agency said, that the crew knew the accident was occurring.
Would a dead body decay in space?
If you do die in space, your body will not decompose in the normal way, since there is no oxygen. If you were near a source of heat, your body would mummify; if you were not, it would freeze. If your body was sealed in a space suit, it would decompose, but only for as long as the oxygen lasted.
Is Laika the dog still in space?
Sputnik 2 was a suicide mission for the poor dog; the satellite was not designed to come safely back to Earth. Telemetry data showed that Laika survived the launch, according to Anatoly Zak of RussianSpaceWeb.com.
Why did they send Laika into space?
Sputnik and Muttnik Soviet scientists assumed that a stray dog would have already learned to endure harsh conditions of hunger and cold temperatures. Laika and two other dogs were trained for space travel by being kept in small cages and learning to eat a nutritious gel that would be their food in space.
How do astronauts poop?
Today, astronauts at the International Space Station poop into a little plate-sized toilet hole, and a fan vacuum-sucks their excrement away. A separate funnel equipped with a fan suctions their pee away.
Do Astronauts Make Love in Space?
NASA says no humans have had sex in space. There’s nothing other than speculation to suggest otherwise.