Astronauts and Space Operations

Mike Massimino answers questions about space travel, astronaut experiences, and equipment. He discusses space toilets, waste management, spacewalks, and spacesuit features. The video also covers space travel mechanics, fuel usage, language requirements on the ISS, and the smell of space. Massimino shares his personal experiences, including his cameo on the Big Bang Theory.

What is the actual speed astronauts travel at while in orbit?

• 500 miles per hour

• 27.2 G's

• 17,500 miles per hour

• 37.3 bazillion miles per hour

Why do astronauts wear belts in space?

• To keep their pants from floating

• To measure weight

• To attach tools

• For fashion

How do astronauts stabilize themselves when using tools in space?

• By holding onto a rope

• By using magnetic gloves

• By floating freely

• By using foot restraints

How is waste managed on the International Space Station?

• It is flushed into space

• It is compacted and returned to Earth

• It is stored in a can and burned upon reentry

• It is recycled into drinking water

What is the purpose of mirrors on astronauts' gloves?

• To signal other astronauts

• To see behind them

• To check their appearance

• To reflect sunlight

What is the main challenge of moving during a spacewalk?

• The bright sunlight

• The lack of air resistance

• The cold temperature

• The weight of the suit

Why is it important to manage fuel carefully in space?

• To keep the spacecraft clean

• To prevent orbital decay

• To maintain the spacecraft's temperature

• To avoid running out of fuel

How many languages must astronauts learn for the International Space Station?

• Four

• Three

• Two

• One

What does space smell like according to astronauts?

• Fresh flowers

• New car

• Burnt metal

• Ocean breeze

What led Mike Massimino to appear on the Big Bang Theory?

• He auditioned for a role

• NASA recommended him

• He was friends with the cast

• He was a fan of the show