8 a.m. until 5 p.m. one sharp seventh grader won an essay contest that landed him a trip on a zero-gravity flight at the kennedy space center.

These three cases are obviously very different. In the first case, gravity would be pulling you down, accelerating you towards the Earth's center, and would do so until you either stopped ...

Gravity is a fundamental force of nature; it is an attractive force between any objects that have mass. The strength of gravity between everyday objects, such as a desk and a chair, is extremely ...

Weightlessness and zero gravity are two different things. The earth’s gravity keeps the moon in orbit. ... they’re not getting any closer to the planet’s center.

September 12, 1966: Zero Gravity Facility is so tall, objects dropped from the top experience a full 5.18 seconds of zero-gravity free-fall. The Zero ...

The zero-gravity position originates from a series of posture standards developed by NASA for astronauts. In weightless environments such as spaceflight, the body assumes a “neutral body posture ...

A 42-year-old data engineer on the first all-civilian astronaut crew to reach orbit made some spaceflight history on Friday, with a zero-gravity ukulele performance in a SpaceX capsule hundreds of ...

A team of aerospace engineers from UC San Diego successfully ignited fires in zero gravity on Friday (July 19) during an experiment to see how biofuels burn in weightlessness. See how the students ...

Weightlessness and zero gravity are two different things. The earth’s gravity keeps the moon in orbit. ... they’re not getting any closer to the planet’s center.