February 24, 2014

This is Your Brain on a Laser Beam

It’s mathematically possible for your consciousness to exist without your body.

A weekly newsletter featuring the biggest ideas from the smartest people

We are closer to achieving science fiction: your brain–your personality, your mind, your soul, your entire being–may one day be available on a disc. It’s mathematically possible for your consciousness to exist without your body. This big idea and the research that supports it is explored in the chapter “Mind Beyond Matter” in Michio Kaku’s latest book The Future of the Mind, released Tuesday. Catch him Tuesday night on The Daily Show with Jon Stewart.

A weekly newsletter featuring the biggest ideas from the smartest people

Multiple country flags on poles against a clear blue sky, representing international diversity and unity.

The Present

From global to planetary: Is new governance needed in a post-Holocene world?

The nation-state had a good run, but its usefulness may have come to an end.

Portrait of a smiling man in front of a background featuring chemical structures and molecular models in green and blue hues.

The Present

Inside the battle for FDA approval of MDMA therapy

MAPS founder Rick Doblin speaks to Big Think about the FDA’s rejection of MDMA therapy and the future of psychedelic treatments.

Fifteen colorful emoji faces on a textured background, each capturing different moods like joy, anger, sadness, and surprise.

Business

Heidegger’s “mood theory” explains why you do anything at all

You’re a moody person. You have to be — because understanding moods philosophically can be crucial to your work-life.

A bear attempting to catch a jumping fish near a waterfall.

Nature’s “perfect balance” is a mystery scientists are trying to decode

“While society’s been humming along and enjoying all these advances in agriculture and medicine, in the last 50 or 60 years, ecologists have learned a lot about how nature works. I’ve codified these into a set of rules called the ‘Serengeti Rules.’”

Starts With A Bang

Ask Ethan: Could SETI detect a “twin” of Earth?

Earth is actively broadcasting and actively searching for intelligent civilizations. But could our technology even detect ourselves?

Up Next

Surprising Science

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