Cosmetics chain sparks toothpaste price war

Cosmetics chain sparks toothpaste price war

Customers at dm cosmetics shops across Germany have been caught up in a toothpaste price war, after the shops announced they would "strike" over Colgate's decision to sell smaller packages for the same price.

Smart posters offer speedy shopping while waiting for a train

Smart posters offer speedy shopping while waiting for a train

Stem cell hair follicle creates hope for the bald, lab animals

Stem cell hair follicle creates hope for the bald, lab animals