Its hardness is natural; its value is not
Did the wrong man get credit for the world's first permanent pump?
The answer to the age-old riddle is biologically obvious
Belief in the supernatural may have emerged from the most basic components of human cognition
The global information resource spun out of research into fundamental physics
Still powering the world's vehicle fleet 130 years on
Where do rainbows come from? What about flying cars, love and LSD?
Will a boom in government investment bring true high-speed rail to the U.S.?
The worm exposes the sophisticated international criminal networks behind modern computer viruses
SAN JOSE, CALIF. (March 11, 2009) -- If you want to create a more sustainable world, you need to build better cities. If you want to build better cities, you need to understand the networks that make up cities...
SAN JOSE, CALIF. (March 11, 2009)—What are the emerging technologies that promise to change our world two, five, 10, 20 years from now? And what technologies need to be developed to solve the world’s great problems?...
The bad economy doesn't necessarily mean we're headed for Armageddon, argue some researchers. But maybe they've been looking at the wrong data