'A Universe From Nothing' by Lawrence Krauss, AAI 2009

'The Evolution of Confusion' by Dan Dennett, AAI 2009

Quantum Fields: The Real Building Blocks of the Universe - with David Tong

Lawrence Krauss: A Universe from Nothing

Something From Nothing - a conversation w/ Richard Dawkins & Lawrence Krauss - ASU Feb 4, 2012

How To Speak Fluently In English About Almost Anything

A Universe from Nothing | Lawrence Krauss | Nobel Conference

Lawrence Krauss vs Hamza Tzortzis | Islam vs Atheism Debate

SOMETHING FROM NOTHING ? [OFFICIAL] Richard Dawkins & Lawrence Krauss [HD] 02-04-12

Fundamentals: Ten Keys to Reality | A Conversation with Nobel Laureate Frank Wilczek

Michio Kaku: The Universe in a Nutshell (Full Presentation) | Big Think

'Morality: From the Heavens or From Nature?' by Dr. Andy Thomson, AAI 2009

Lawrence M. Krauss || A Universe from Nothing || Radcliffe Institute

INR5: Lawrence Krauss: A Journey to the Beginning of Time

The Poetry of Science: Richard Dawkins and Neil deGrasse Tyson

Lawrence Krauss - Illusion 1: A Universe from Nothing - Scientifically Informed Philosophy S1E1

Lawrence Krauss - The Secret Life of Physicists

Richard Dawkins & Lawrence Krauss: Something from Nothing

Brian Greene and Leonard Susskind: Quantum Mechanics, Black Holes and String Theory

Lawrence Krauss and Richard Dawkins Discuss Evolution, Religion, and More

The Greatest Story Ever Told...So Far | Lawrence M. Krauss | Talks at Google