What are 3 interesting facts about astronauts?

What are 2 facts about astronauts?

On average, astronauts exercise for two hours a day on special equipment designed for space. 9). Astronauts can grow up to 3% taller while spending time in microgravity. When the astronauts return to earth, their height returns to normal after a few months.

What is an astronaut facts for kids?

Fun Facts about Astronauts

The word "astronaut" comes from the Greek words "astron nautes", which means "star sailor." It is estimated that 600 million people watched Neil Armstrong and Buzz Aldrin walk on the Moon on television. Astronaut John Glenn became the U.S. Senator from Ohio where he served from 1974 to 1999.

What are three 3 fun facts about space exploration?

What are 5 facts about space travel?

Astronauts! Fun Astronaut Facts for Preschoolers and Toddlers

What are some cool space facts?

What is the craziest fact about space?

The Sun is 400 times larger than the Moon, but also 400 times as far away, making both objects appear to be the same size in our sky. Jupiter is the largest planet. It could contain the other seven planets in just 70 percent of its volume. Stars don't twinkle until their light passes through Earth's atmosphere.

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What are 3 things in space?

Do astronauts wear diapers?

A Maximum Absorbency Garment (MAG) is an adult-sized diaper with extra absorption material that NASA astronauts wear during liftoff, landing, and extra-vehicular activity (EVA) to absorb urine and feces. It is worn by both male and female astronauts.

What is interesting about being an astronaut?

Astronauts grow taller.

But gravity doesn't exist in space. Without this force, the spine expands. In fact astronauts who spend six months on the International Space Station can grow three percent taller. (They return to their normal size once back on Earth.

How do astronauts sleep?

The astronauts sleep in small sleeping compartments by using sleeping bags. They strap their bodies loosely so that their bodies will not float around. In the zero-gravity world, there are no "ups" or "downs". The astronauts can sleep anywhere facing any direction.

Who was the first astronaut?

Yuri Gagarin, the first person in space and in orbit. Alan Shepard, the first American and the second person in space.

Do astronauts wear wedding rings?

In this photo, you can see Peggy Whitson wearing a ring on a necklace while Pam Melroy wears one on her finger. Shuttle and station astronauts often carry wedding rings (for themselves and for others) in their Personal Preference Kits, small weight-restricted pouches limited to 20 personal items.

How long do astronauts stay in space?

A: The ISS missions, called expeditions, usually last about six months. There are three to six crewmembers on board at all times. Professional astronaut crews come from the U.S., Russia, Japan, Canada and Europe. NASA astronaut Mike Lopez-Alegria has flown the longest U.S. space station mission to date, at 215 days.

How much do astronauts get paid?

The pay grades for civilian astronaut candidates are set by federal government pay scales and vary based on academic achievements and experience. According to NASA , civilian astronaut salaries range from $104,898 to $161,141 per year. Here are a few of the benefits offered to civilian astronauts: Health care.

What are the scariest facts about space?

What does space smell like?

A succession of astronauts have described the smell as '… a rather pleasant metallic sensation ... [like] ... sweet-smelling welding fumes', 'burning metal', 'a distinct odour of ozone, an acrid smell', 'walnuts and brake pads', 'gunpowder' and even 'burnt almond cookie'.

How cold is space?

The Cosmic Background Explorer (COBE) satellite has refined temperature measurements taken way back in 1964. According to data from the Cosmic Background Explorer (COBE) satellite, the temperature of space is 2.725K (2.725 degrees above absolute zero).

What are 3 unusual facts?

Did U Know scary facts?

Can you fart in space?

The official verdict on gas in space: No burps, more farts, and no, you can't use your flatulence to propel you around the shuttle.

Does it rain diamonds on Jupiter?

But in the dense atmospheres of planets like Jupiter and Saturn, whose massive size generates enormous amounts of gravity, crazy amounts of pressure and heat can squeeze carbon in mid-air — and make it rain diamonds.

What is the weirdest fact Ever?

Snails have been known to sleep up to three years if the weather isn't moist enough to meet their needs. Honeybees flap their wings 230 times every second. At birth, a panda cub is smaller than a mouse and weighs only four ounces. Horses and cows can sleep standing up, but they can only dream when lying down.