Michael Heizer, an eccentric pioneer of the Earthworks movement, is almost done with the mile-and-a-half sculpture he’s been working on for upwards of half a century in a remote Nevada desert. And almost nobody has seen it. “City,” inspired by the ancient ritual sites of past civilizations and set to open. . .   Read More

As visitors to Fort Mason amble past The Interval, the Long Now Foundation’s cafe-bar-museum-venue space, some are drawn, as if by gravitational pull, to an unusual eight foot-tall stainless steel technological curiosity they glimpse through the glass doors. Metal gears sit stacked one on top of the other to form a tower, with geneva wheels jutting […]

With half-lives ranging from 30 to 24,000, or even 16 million years , the radioactive elements in nuclear waste defy our typical operating time frames. The questions around nuclear waste storage — how to keep it safe from those who might wish to weaponize it, where to store it, by what methods, for how long, […]

“The age of exploration and the industrial revolution completely changed the way people measure time, understand time, and feel and talk about time,” writes Derek Thompson of The Atlantic. “This made people more productive, but did it make them any happier?”

In a wide-ranging essay touching upon the advent of the wristwatch, railroads, and. . .   Read More

One of the most popular pieces of writing on our site is Long Now co-founder Danny Hillis’ remembrance of building an experimental computer with theoretical physicist Richard Feynman. It’s easy to see why: Hillis’ reminisces about Feynman’s final years as they worked together on the Connection Machine are at once illuminating and poignant, and paint […]

ONE OF THE MOST FAMOUS SCENES in the Paleolithic cave paintings in Lascaux, France depicts a confrontation between a man and a bison. The bison appears fixed in place, stabbed by a spear. The man has a bird’s head and is lying prone on the ground. Scholars have long puzzled over the pictograph’s meaning, as […]

The Sudo family has been making sake for almost 900 years in Japan’s oldest brewery. Genuemon Sudo, who is the 55th generation of his family to carry on the tradition, said that at the root of Sudo’s longevity is a commitment to protecting the natural environment:

Sake is made from rice. Good rice. . .   Read More

It’s been an annual tradition since 01998: with a new year comes a new Edge question.
Every January, John Brockman presents the members of his online salon with a question that elicits discussion about some of the biggest intellectual and scientific issues of our time. Previous iterations have included prompts such as “What should. . .   Read More

We have received an email from Jill Tarter, former director of the Center for SETI research, on a new outreach on behalf of the Breakthrough Listen Initiative. They want to hear from the general public on their ideas for new approaches for finding evidence of extraterrestrial technological civilizations. They are looking for 1 page descriptions. . .   Read More

Lake Lappajärvi (Photo Credit: Hannu Oksa)About 73 million years ago a meteorite crashed into what is now Finland’s Southern Ostrobothnia region. Today, serene Lake Lappajärvi rests in the twenty-three kilometer wide crater made in the distant past blast’s wake. Locals still enjoy boating to Lappajärvi’s Kärn. . .   Read More