TellMeWhy

Can a Football Be Kicked into Space?

Centuries ago, the brilliant Isaac Newton uncovered a fundamental truth about motion: when you push something, it pushes back with equal force.

On a soggy park pitch, you kick a ball with ease. You run up, dig your left boot into the mud, and whack it. The ground keeps your feet planted, sending the ball soaring while you remain grounded and proud.

But up here in space, a big, hilarious problem arises. When your boot connects with the floating football, you propel the ball forward, but the ball also pushes your foot back. Back on Earth, the mud keeps you stable, but in the emptiness of space, you have nothing to anchor you.

As soon as your boot hits the ball, you unleash absolute chaos. The football zips away at sixty miles an hour, while you fling backward like a runaway rocket. Although your spacesuit weighs you down, you still tumble back, spinning like a dizzy sausage roll through the galaxy.

You might score an epic space goal, but now you spin head over heels toward Mars, desperately calling for someone to grab your ankles. Remember, rule number one of space football: always tether yourself to the goalpost.

And what about the poor football?

Many think it will explode the moment it reaches space, like an overcooked sausage. Surprisingly, modern footballs are quite resilient. On Earth, air pressure keeps the ball intact, but in space, the air trapped inside pushes outward, trying to escape.

Instead of bursting, the ball inflates like an angry puffer fish. Its stitches stretch, polygons bulge, and the ball hardens, transforming into a flying leather bowling ball.

The real threat isn’t an explosion; it’s the extreme space weather. Lacking an atmosphere, space has no cozy conditions. If the ball basks in sunlight, it scorches to 120 degrees Fahrenheit—hotter than boiling soup. The air inside heats up, the rubber bladder softens, and the glue turns gooey.

Conversely, if the ball drifts into Earth’s shadow, it plummets to minus 150 degrees, freezing solid into a cosmic ice cube. Even a tiny pebble could shatter it into glittering fragments.

Now, let’s talk about those fancy moves you practice on the playground. You know how spinning the ball curves your shots into the top corner? On Earth, the air helps the ball twist, creating an invisible slide that bends its path.

But in space, with no air to grip, you find it impossible to curve a shot. Even if you spin it like a whirlwind, the ball travels in a straightforward line forever, rendering your best banana kicks useless in the void.

So how far would this runaway space ball travel?

On a typical playground, grass and air eventually slow the ball down until it stops. But in deep space, devoid of friction, that football flies on indefinitely. It might zoom past aliens this week, next year, or even a billion years from now, earning the title of the most lost football in the universe.

Unless, of course, you kick it backward toward Earth. A gentle nudge in the opposite direction causes it to decelerate and fall into our atmosphere. At thousands of miles per hour, it heats up dramatically as it collides with the air, igniting into flames.

Someone glancing out their bedroom window at night might point at the sky and wish upon a shooting star, blissfully unaware that they’re actually making a wish on a blazing football.

Content for this question contributed by Doug Hatcher, resident of Bedford Heights, Cuyahoga County, Ohio, USA