Guest Thinkers — December 21, 2010

Where are they?

Gregory Johnsen

A weekly newsletter featuring the biggest ideas from the smartest people

Hundreds? This begs the question of where they are?

A weekly newsletter featuring the biggest ideas from the smartest people

A vintage-style illustration of a celestial scene, echoing science fiction by scientists, features a textured black planet and a whimsical moon with an eye, all enclosed in a pale green border against a starry background.

Books

5 classic science fiction novels written by scientists

What happens when scientists “write what they know”? Some amazing science fiction stories.

Starts With A Bang

Ask Ethan: What right do we have to colonize other worlds?

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?

A satin bowerbird stands on the ground, artfully surrounded by blue objects like an artist's palette, with dried twigs in the background, a testament to nature's evolution.

The Past

The surprising evolutionary link between bowerbirds and human art

In his book, “Birds, Sex and Beauty,” Matt Ridley explores why learning isn’t always nature versus nurture.

Person examining a petri dish with tweezers, holding small colored objects, against a dark background.

Health

Are microplastics really destroying our health?

They’re in our brains, hearts, and blood — but what are they doing to us?

Collage showcasing a stratospheric balloon soaring over Earth and a close-up of fingers, with "The Nightcrawler" emblazoned at the top, capturing the spirit of a creative renaissance.

Business

How AI is ushering in a creative renaissance

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

Up Next

Guest Thinkers

Catching-up

I returned home from vacation to find that apparently both Brian and the readership of this blog also decided to take a few days off. The news, however, did not. […]