space

The area beyond Earth's air where there is almost no air and you find stars and planets

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A large place built in space where people live and work for science

The area beyond Earth's air where there is almost no air and you find stars and planets

A reusable vehicle with wings that carries people and cargo to space and returns to Earth

A marked place for one car in a lot, garage, or on a street

A way of seeing space and time as one thing

A government project to explore outer space using rockets and satellites

An area far beyond the solar system, between stars and galaxies

The area around a person that others should not go into without permission

To go beyond the air around the Earth in a rocket

A place where you keep things in a house, box, or phone

An organization that plans and runs missions to explore and use outer space

A low narrow space under the main floor of a building that people use to reach pipes and wires

A place where people can speak openly without being judged or hurt

A machine sent into space without people to study planets and send information back

A four-dimensional framework that joins space and time where events happen

A small heater that you can move to warm one room

A time when an astronaut leaves a spacecraft to work outside in space

Looking futuristic and using advanced materials like those for space travel

An area surrounded by walls or barriers

An empty area for writing or filling in information

Land a country wants to take for its people to live and grow

A tall tower in Seattle that people visit to see the city

A person who often daydreams and does not pay attention

A machine built to travel in outer space, like a spacecraft or satellite

A small spacecraft that carries people in space and returns to Earth

A period of history after humans first went into space, starting about 1957

A short time to rest or think when you feel pressure

The space between stars that contains gas, dust, and small particles

The amount of free storage on a computer for saving files

A large machine that carries people or things from Earth into space

Science fiction stories with big adventures and drama set in outer space between fighting empires

A United States government agency that runs the country's space program and studies air and space

A protective head covering astronauts wear to breathe and stay safe in space

A long key on a keyboard that adds a space between words

A spacecraft in orbit where people live and do science experiments

A space where each axis shows one thing that can change to describe a system's state

The thin space between the two layers around the lungs that holds a little fluid

Space between the planets in a solar system

The area between separate galaxies in the universe

A mathematical space, often with infinitely many dimensions, where you measure distance and define right angles like in geometry

A station high above Earth where people live and do science

A former part of the United States Air Force that managed military space and missile operations

The area you can see and how you judge distance in it

A field that studies how space flight affects human health

Space that exists by itself and stays the same no matter what is in it

A group of points that follows simple rules used in geometry and other math

The space around the brain and spinal cord that holds the clear fluid that cushions them

A set of vectors that a matrix sends to the zero vector

A set of points with a rule that says which groups of points are open

A space with flat geometry and a fixed number of dimensions, like a flat plane or room

A set of points with a rule that gives a distance between any two points like on a map

A space with no air movement between layers that helps keep heat in or out

Study of how outer space affects living things and search for life elsewhere

A way of showing data using a few important numbers to study or compare it

A part of the hard drive used as extra memory when computer memory is full

A three-dimensional pattern of points showing where tiny particles like atoms sit in a crystal

A period by law when debt payments pause and lenders cannot collect

A very thin space used in printed text between letters or words

A space where different points can have distance zero

A space between the two layers around the heart that holds fluid to let the heart move smoothly

A set of points where two different points can have zero distance

A person paid by how much printed space their articles use

Physical laws do not change when left and right are swapped