'Any sufficiently advanced technology is indistinguishable from magic.'
–Arthur C. Clarke
The Lost Worlds of 2001
NAVIGATE STO:
COVER
SOLAR SYSTEM
DEEP SPACE
ROCKETS
SATELLITES
SPACE SHUTTLES
SPACE STATIONS
ASTRONAUTS
HISTORY
GLOBAL LINKS
SEARCH STO
ABOUT STO
QUESTIONS
FEEDBACK
E-MAIL
WHAT'S NEW
COPYRIGHT 2013
SPACE TODAY ONLINE
'Don't tell me Man doesn't belong out there. Man goes wherever he wants to go.'
–Wernher Von Braun
Q 'n A
Answers To Your Questions
SPACE TODAY ONLINE ~~ COVERING SPACE FROM EARTH TO THE EDGE OF THE UNIVERSE

ASK STO A QUESTION             FAVORITE SPACE QUESTIONS

animated ticker symbol Space Today Online readers are wondering . . .



Astronauts

  1. When was the first manned space mission? ANSWER
  2. Who were the first man and woman in space? ANSWER
  3. Who has spent the most time in space? ANSWER
  4. Who drove the first car on the Moon? ANSWER
  5. Who were the last men on the Moon? ANSWER
  6. How old do you have to be to fly in Space? ANSWER
  7. What were the first animals sent to space? ANSWER
  8. Why do astronauts wear spacesuits? ANSWER
  9. When have astronuats been in space over Christmas? ANSWER
  10. Who were the first black astronauts to fly in space? ANSWER

Solar System, Planets and Moons

  1. Where is Space? ANSWER
  2. How big are the planets? ANSWER
  3. Which planets are biggest and smallest? ANSWER
  4. Where is the tallest mountain? ANSWER
  5. Could a killer asteroid hit Earth? ANSWER
  6. How far is it to another planet? ANSWER
  7. How long does it take a planet to fly around the Sun? ANSWER
  8. What happens to old space probes? ANSWER
  9. What is the Tenth Planet? ANSWER
  10. How far is it to the Moon? ANSWER
  11. What is the Van Allen radiation belt? ANSWER
  12. Why can we see the Moon in the daytime? ANSWER
  13. What is a harvest moon? ANSWER
Satellites
  1. Why was Sputnik a major turning point in history? ANSWER
  2. Which countries were first to launch satellites? ANSWER
  3. What was the first American satellite? ANSWER
  4. What was Canada's first satellite? ANSWER
  5. Have satellites or shuttles orbited Earth's poles? ANSWER
  6. Does satellite tracking hurt an animal or bird? ANSWER
  7. What is GPS? ANSWER
  8. How many satellites are in orbit? ANSWER
  9. How can I find a satellite in the sky? ANSWER
Shuttles
  1. How long does it take a shuttle to reach space? ANSWER
  2. How long does it take a shuttle to fly around the world? ANSWER
Rockets
  1. Who can launch people to space? ANSWER
  2. How does a plasma rocket engine work? ANSWER
  3. Why were some spacecraft called Apollo? ANSWER
  4. What the names of some Russian rockets? ANSWER
  5. What's the difference between a missile and a rocket? ANSWER
  6. How is a rocket made? ANSWER
  7. Are satellites launched from the Middle East? ANSWER
Deep Space and Astronomy
  1. How old is the Universe? ANSWER
  2. What is the Milky Way? ANSWER
  3. What if Earth orbited Proxima Centauri? ANSWER
  4. What is an astronomical unit? ANSWER
  5. What is the average size of a star? ANSWER
  6. What is infrared light? ANSWER
  7. What's the oldest observatory in America? ANSWER
  8. Where are we in the Universe? ANSWER
  9. How old is starlight? ANSWER
  10. What is a quasar? ANSWER
  11. What is a Cepheid variable? ANSWER
  12. What is the Hubble Constant? ANSWER
  13. What would happen if I went into a black hole? ANSWER
  14. Is a hydrogen bomb like the Sun? ANSWER
  15. Who was Johannes Kepler? ANSWER
  16. Was 2000 a leap year or not? ANSWER

Answers to the most popular questions
asked by people who have searched NASA
  • Apollo
        ...Apollo 1
        ...Apollo 11
        ...Apollo 13
  • Asteroids
        ...hitting Earth
  • Astronauts
  • Astronomy
  • Black Holes
  • Carbon Dioxide
  • Cassini
  • Challenger
  • Chandra
  • Comets
        ...hitting Earth
  • Contrails
  • Earth
        ...at night
  • Eclipses
  • Employment
  • Europa
  • Galileo
  • GPS
  • Helios
  • Hubble
  • Hyper-X
  • Images
  • International Space Station
  • Jobs
  • John Glenn
  • Johnson Space Center
  • JPL
  • Jupiter
  • Logo
  • MAP
  • Mars
        ...planet
        ...exploration
  • Mercury
        ...probe history
  • Mir
  • Moon
        ...landing
        ...landing hoax
  • MPEG
  • NASA
  • NEAR
  • Neil Armstrong
  • Pathfinder Mars rover
  • Pathfinder aircraft
  • Photographs
  • Pioneer 10
  • Planets
        ...Planet X
  • Pluto
  • Robots
  • Rockets
  • Satellites
  • Saturn
        ...planet
        ...Moon rocket
  • Scramjets
        ...tech
  • Screen Saver
        ...astronomy
        ...astrobiology
        ...imaging
        ...SOHO
  • SETI
  • SOHO
  • Solar System
  • Solar wind
  • Space Shuttle
  • Stars
  • Sun
  • Tours
  • UFOs
  • Voyager
  • Venus
  • X-43


    • Ask Space Today Online another question

    Return to the Space Today Online front cover


    Return to:    top of this page      STO cover

    Cover Rockets Satellites Shuttles Stations Astronauts Solar System Deep Space History Global Links