All articles for io9.com
In less than 24 hours, the Sun has unleashed a trio of X-Class solar flares. They are the first, second and third X-class eruptions of 2013, making them the most powerful of the year by a substantial margin. What's more, each burst has been more violen...
We may be in the early stages of a disaster so profound that it could kick off a mass extinction. Does that mean humanity is doomed? No. Scientific evidence suggests that humans will survive. Find out why, in this excerpt from Scatter, Adapt, and Remem...
We've been told since we were children that we need to eat three square meals a day. But new research shows that we don't need to be eating throughout the course of the day. And in fact, it might even be undermining our health. These insights have give...
Humans began to live in urban settlements about 7 thousand years ago. As humans continued to evolve over the millennia, so too did our cities. Now, our cities are about to change again — and they're going to look more like ancient Machu Picchu than the...
It's another blow for immersive virtual reality. University of California researchers have shown that even people with perfect eyesight navigate the world by relying on a lot more than what they see. Here's why VR won't really work until we go beyond v...
We've got a long list of television to keep you cool and safe from the terrible, terrible outdoors. No longer is summer where bad TV goes to die. Under the Dome, True Blood, Axe Cop and Falling Skies are just among the few of some of the shows being ai...
Over 3,000 years ago, in the warm, fertile lands that are now Mexico, Belize, and Guatemala, the great Maya civilization arose — its vast pyramid temples appearing to come out of nowhere. But new evidence suggests a fascinating origin for this ancient,...
This is part two of a two-part series on the limits of human economic growth on planet Earth. Part one details some of the environmental and natural resource challenges we’re up against. Here, we look at the ultimate size of the resource pool and solu...
There are so many products on the market these days that are supposed to be good for us — much of it based on zero evidence. Here are 11 commonly touted "health foods" that are actually quite harmful.