All Videos — May 5, 2011

How Do We Prove What Causes Autism?

A weekly newsletter featuring the biggest ideas from the smartest people

Instead of wasting our time subscribing to thoroughly discounted conspiracy theories, let’s find the tractualu cause for autism, says Michael Wigler.

A weekly newsletter featuring the biggest ideas from the smartest people

Starts With A Bang

Why “incompleteness” matters in theoretical physics

Physicists just can’t leave an incomplete theory alone; they try to repair it. When nature is kind, it can lead to a major breakthrough.

Comparison of early Mars with abundant water and a thicker atmosphere versus the dry and arid Mars of today, much like Venus, which also died in terms of its potential to support life.

Starts With A Bang

What was it like when Venus and Mars both died?

In the early stages of our Solar System, there were three life-friendly planets: Venus, Earth, and Mars. Only Earth thrived. Here’s why.

A close up image of a group of pink bacteria on a black background.

Neuropsych

The growing link between microbes, mood, and mental health

Research suggests that to maintain a healthy brain, we should tend our gut microbiome.

A black and white photo of albert einstein laughing.

Starts With A Bang

Einstein’s 7 rules for a better life

The most celebrated genius in human history didn’t just revolutionize physics, but taught many valuable lessons about living a better life.

A collaborative collage showcasing the power of trust and teamwork among individuals.

Business

Want to build trust in your workplace? Here’s a toolkit

Chloé Valdary — founder of Theory of Enchantment — explores two essential practices for generating the team “magic” that drove Apple under Steve Jobs.

Up Next

Surprising Science

Artificial Rabbit Penises, In Vitro Meat, and Other Breakthroughs in Tissue Engineering

From fully-functioning rabbit penises and spray-on skin to ribeye steaks grown in laboratories, here are the most exciting—and bizarre—advances in the new field of tissue engineering.