No longer fighting gravity to pump blood, Langdon's heart began to slow.

This morning she played in the water, getting her exercise without fighting gravity.

Most of your daily activities move you forward instead of up, which is why our bodies aren't used to fighting gravity.

On Earth," he said, "we spend our whole lives fighting gravity.

He has spent the last 24 years fighting gravity and the weather to keep the town habitable.

I know you'll be fighting gravity from here on in but try to find a spot that's big enough for both of us.

"To fight gravity, and your own body's desire to touch earth; it is impressive."

He was dizzy, disoriented, and fighting stronger gravity than he'd had to face in a while.

"Long limbs would give you more leverage for fighting higher gravity."

A bit more expensive, perhaps, since just now we have to fight solar gravity, but useful nevertheless.