In Fact, All Of Us

An Event Horizon, Or The Point Of No Return, Is Only A Byproduct Of The Bending Of Space. However, Electricity And Magnetism, By Themselves, Have No Event Horizon. It Gets Complicated, However, If A Black Hole Has Charge, And Then This New Solution Does Have An Event Horizon.

For Relaxation, I Like To Figure Skate. Being On The Ice And Spinning And Jumping, I Feel Very Close To Nature. In Particular, I Feel Very Close To Newton's Laws Of Motion. On The Ice, You Can Experience Newton's Laws Of Motion In Their Purest, Most Elegant Form.

We Need An Enduring, Robust Theory Of Education. Now, It Seems Education Careens From One Fad To Another And Often Back Again. I Think That With Better Education And Students Willing To Put In The 10,000-hours To Become Expert, We Could Develop Better Science Professionals, Even Theoretical Physicists.

Already From Your Own Cells Scientists Can Grow Skin, Cartilage, Noses, Blood Vessels, Bladders And Windpipes. In The Future, Scientists Will Grow More Complex Organs, Like Livers And Kidneys. The Phrase 'organ Failure' Will Disappear.

In Fact, All Of Us Have A Piece Of Chernobyl In Our Bodies Going Back To 1986.