Pfizer's vaccine for Clostridium difficile (C. diff) looks like it may join a growing list of candidates that have been shelved or delayed, after the shot failed to meet its primary objective in a ...

Old milk jugs and pool noodles are standard materials for repurposing, but check out what you can do with items like books and gutters.

SHOPPING: Sore, tired, and fatigued feet call for a major intervention - and with this heated shiatsu foot massager, you can finally tackle those aches and pains all while saving 10% on your order.

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab ...