In all the known Universe, Earth is the only planet known to have native life. What should guide us in expanding humanity beyond our world?

Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.

"Being aware of your mindsets is the difference between living a conscious life, where you're making choices in accord with what you actually want and going where you actually wanna go, versus being on autopilot and having those mindsets subconsciously drive all of your decisions."

Follow the money and you'll follow history.

"Try to love the questions themselves, like locked rooms, like books written in a truly foreign language."

Barry Ritholtz — market commentator, founder of Ritholtz Wealth Management, and podcast host — shares what really trips investors up.

Perhaps no existential question looms larger than that of our ultimate cosmic origins. At long last, science has provided the answers.

From religious iconography to modern mysticism, the human aura has been a subject of fascination across centuries and cultures.

Welcome to The Nightcrawler — a weekly newsletter from Eric Markowitz covering tech, innovation, and long-term thinking.

Planets can create nuclear power on their own, naturally, without any intelligence or technology. Earth already did: 1.7 billion years ago.

One of the most original and optimistic thinkers in America sketches some big ideas about what's possible with AI in the next 25 years.

Pessimissts are never disappointed, but are they also kinder?

Hugo-winning author Ken Liu explores what early cinema and Chinese poetry can teach us about AI's potential as a new artistic medium.

25 years ago, our concordance picture of cosmology, also known as ΛCDM, came into focus. 25 years later, are we about to break that model?

Spotify's Co-President, CPO and CTO chats with Big Think about the science of discovery, Swedish innovation, C-suite podcasting, and more.

"These days, no national news network is trusted by more than half of American adults. And that's a problem."

In around 7 billion years, we expect the Sun to run out of fuel, dying in a planetary nebula/white dwarf combination. Is that for certain?

That Nietzsche quote might not mean what you think it does.

"Plato would argue that sex in and of itself is not what true love is. Sex can reach a point where you are in union with that person, where you see behind their appearances and you see behind the flesh and you experience something which is more transcendental."

It's difficult to project a sphere onto a flat, two-dimensional surface. All maps of the Earth have flaws; the same is true for the cosmos.