Taylor Hengen

Check out breathtaking images from BBC Earth's Wild Pacific, and win a copy of the series on DVD

Test images show M51 galaxy in more detail than predecessors could

Meet the littlest customs agent

Spinning magnetic microspheres creates instant color changes and rewritable displays

"Probiotics" in yogurt earn their stripes through a major advance in oral drug delivery research

Low-carb dieters lose brain function as well as poundage

'Cocktails of contaminants' prove lethal in new study

A new study, and new theories, on the unexpected links between chronic pain and suicide

Almost the shortest stock run in PPX history... Almost.

Have a bad attitude? You might just need better instructions