Posts tagged with ‘minute physics’

Minute Physics explains the entire universe in three minutes

Everything. Almost.

Minute Physics: The 10 reasons we know the Earth is round

These days, we take it for granted that the Earth is spherical. But how did we know this well before we went to outer space to look at our planet from a distance? Math and science.

Minute physics: How do guns work in space?

Most sci-fi gets around any problems of combustion in space by using laser guns. But if you were to try to fire a regular gun in space, what would happen?

Minute Physics: What if Earth were hollow?

There are still kooks out there who swear the Earth is hollow, but what if that were really the case? Minute Physics examines.

An open letter to the universe

MinutePhysics writes an open YouTube letter to the universe, to extol all of its wonder and magic.

Minute Physics: “Why the Solar System Can Exist”

If gravity is so attractive, why doesn’t the earth just crash into the sun? Or the moon into the earth? The answer: Stable Orbits

Minute physics: “How long is a second?”

The moon may be 1.3 light-seconds away, but why on earth do we measure distances using time?