A UC Berkeley study has found that a chemical in a man's sweat can trigger the hormones that sexually arouse women.
As governments dither about greenhouse gases, billionaire Richard Branson offers a reward for removing excess carbon dioxide from Earth's atmosphere.
Sun reintroduces a 12-year-old security bug into Solaris.
It's new. It's radical. Is it the future?
Steve Jobs calls on the music industry to drop its use of digital rights management software.
Where's a good crypto implementation when you need one?
ZINK Imaging, a Polaroid spinoff, expects to offer ultraportable inkless printing by the end of the year.
Brain scans suggest that altruism may be as much a part of our genes and gray matter as it is a function of free will.
It may have arrived for real this month with a largely bureaucratic announcement by a government agency.
Is this new virtual world a product of creationism or of evolution?