Philip Hogan

Can Whale Sounds Make You Deaf Underwater?

What Is the Temperature of a Black Hole?

What Charge Holds Small Particles Together in Space?

How Much Force Would It Take to Destroy the Earth?

What Can Escape a Black Hole?

If Earth’s Mass Was Cut in Half, What Would Happen to Your Weight?

How Fast Would You Have to Drive to Keep Up With the Sun?

How to Measure Light Pollution: Tools and Techniques

Do Humans Have Gravity? Explaining the Science

Why Isn’t the Titanic Wreck Crushed by Pressure?

Why Is There No Center of the Universe?

Can a Nuke Explode in Space?

Are Cryopods Real? The Science of Human Cryopreservation

How Does Spook Hill Work? The Science of Gravity Hills

How Many Ants Would It Take to Lift an Elephant?

Why Can’t I Float on My Back?

What Is Physical Strength? The Science of Force

How Does Mass Affect Gravitational Force?

What Happens When You Put Grapes in the Microwave?

How Does the Size of an Object Impact Gravity?