What Is Gravity? | NASA Space Place – NASA Science for Kids
Sep 25, 2025 · What Is Gravity? Gravity is the force by which a planet or other body draws objects toward its center. The force of gravity keeps all of the planets in orbit around the sun. What else does …
Gravity | NASA Space Place – NASA Science for Kids
Sep 25, 2025 · What Is Gravity? Gravity is the force by which a planet or other body draws objects toward its center. explore What Is a Black Hole? Space Place in a Snap tackles this fascinating …
What Is Gravity? | NASA Space Place – NASA Science for Kids
Dec 17, 2020 · Gravity is the force by which a planet or other body draws objects toward its center.
What | NASA Space Place – NASA Science for Kids
What Is Gravity? Gravity is the force by which a planet or other body draws objects toward its center.
Universe | NASA Space Place – NASA Science for Kids
Sep 25, 2025 · What is the Big Bang? What is a black hole? What is a planet? What is gravity? Gravity The Universe Outer Space
What Is a Gravitational Wave? - NASA Space Place
Sep 25, 2025 · A gravitational wave is an invisible (yet incredibly fast) ripple in space. We’ve known about gravitational waves for a long time. More than 100 years ago, a great scientist named Albert …
Force | NASA Space Place – NASA Science for Kids
Sep 25, 2025 · Force Why Are Planets Round? explore What Is Gravity? Gravity is the force by which a planet or other body draws objects toward its center. explore Glossary for "Sign Here!" words …
Why Are Planets Round? | NASA Space Place – NASA Science for Kids
Jun 27, 2019 · And how round are they?A planet is round because of gravity. A planet's gravity pulls equally from all sides. Gravity pulls from the center to the edges like the spokes of a bicycle wheel. …
All About Neptune | NASA Space Place – NASA Science for Kids
Sep 25, 2025 · The coldest planet in our solar systemNeptune is dark, cold, and very windy. It's the last of the planets in our solar system. It's more than 30 times as far from the sun as Earth is. Neptune is …
What Is a Galaxy? | NASA Space Place – NASA Science for Kids
Sep 25, 2025 · How many are there?A galaxy is a huge collection of gas, dust, and billions of stars and their solar systems, all held together by gravity.