NASA announced Thursday it has, for the first time, seen through the sun to the star’s far side.  Amazing photos.

U.S. material scientists are reportedly creating strange compounds that could make the electronic components of the future smaller, faster and more durable.

A new report confirms that accurate targeting of e-mail marketing messages makes a significant difference. E-mails based on consumers’ expressed preferences are, by definition, more relevant and therefore more likely to be read and responded to.  Great stats.

Purdue University scientists have created battery-powered, miniature instruments that might be used in protecting against terrorist bombings.

Robert Oppenheimer agonized over building the A-bomb. Alfred Nobel got queasy about creating dynamite. Robert Propst invented nothing so destructive. Yet before he died in 2000, he lamented his unwitting contribution to what he called "monolithic insanity." Propst is the father of the cubicle.

NASA’s Cassini spacecraft may have found evidence of liquid water reservoirs that erupt in Yellowstone-like geysers on Saturn’s moon Enceladus. The rare occurrence of liquid water so near the surface raises many new questions about the mysterious moon.

These unbelievable photos are chalk drawings done by Julian Beever and Kurt Wenner. Both Julian and Kurt have different styles to create an amazing 3D illusion.

South Korea is the world’s most wired country, boasting the highest per capita rate of broadband Internet connections. But there is a growing sense that high-tech prowess hasn’t been matched by the development of a mature online society, creating a growing problem of what is known here as "cyberviolence."