Dial P for porn? It may never be quite that easy. But cell-phone
pornography is a fast-growing business that analysts expect will
generate about $2 billion in global revenue by 2009.

Of the 21 species of macaque monkeys, pigtailed macaques live in
societies that fall somewhere between the despotic and egalitarian
extremes.

It’s January and very cold in most of the northern hemisphere, but
some innovative and persistent cyclists have found a way to keep
pedaling even in the foulest weather.  Great photos.

When a worm is chopped in two, the missing part often re-grows.
Researchers at several biotech companies are challenging the assumption
that humans can’t perform a similar feat by developing drugs that
encourage self-regeneration.

Some years ago, I left my laptop computer on a train from Washington
to New York. Replacing the computer was expensive, but at the time I
was more worried about the data.

NASA shows 2005 as the hottest year on record since accurate temperature recording began in 1880.

Just under half of Britons accept the theory of
evolution as the best description for the development of life,
according to an opinion poll.

When someone calling himself "John Kerry" posted a diary on the
popular liberal community blog DailyKos last week, its members reacted
with both suspicion and amazement.

The United Nations on Thursday lent its support
to a project which aims to ship inexpensive, hand-cranked laptops to
school-aged children worldwide.