CNN.com - Technology

The Pentagon is set to conduct the 13th and most realistic test of its missile shield system to date, officials told CNN.

As Zimbabwe battles a cholera epidemic that has already killed hundreds, one man thinks he may have found a potential solution to the world water crisis.

NASA's launch of the Mars Science Laboratory -- hampered by technical difficulties and cost overruns -- has been delayed until the fall of 2011, NASA officials said at a news conference Thursday in...

A British surgeon amputated the arm of a wounded teenager in Congo, Africa with help from instructions sent to him by text message.

For a century the gasoline engine has remained largely unchallenged. But with concerns about greenhouse gas emissions and a host of eco-friendly contenders looming in the rear view mirror, is the t...

Microsoft founder Bill Gates told CNN on Wednesday that he hopes President-elect Barack Obama and Congress immediately craft a wide-ranging stimulus package, to help jump-start the nation's sputter...

Archaeologists in Russia have discovered an "extraordinary" group of Stone Age artworks which appear to have been carefully buried in pits and covered with mammoth bones, the researchers announced ...

It has the curves of a Lamborghini and looks like something an astronaut might take into space. Amazon.com's electronic Kindle reader -- a device meant to make reading more convenient and eco-frien...

Most passenger vehicles are coming out with ABS, otherwise known as Antilock brakes. Let's take a look at their design and function.

I celebrated my 42nd birthday on November 26. We were thinking of stepping out for a coffee at the Taj hotel that night when a friend called to say there was a terrorist attack in town.