CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

The acid growth theory states that the auxin-induced acidification of plant cell walls causes their expansion. A model now suggests that excessive acidification leads to growth inhibition ...

For more from London's art world, sign up for our new (free) newsletter and community: Londonist: Urban Palette. Biting satire. Image: City of London Corporation A City of London police box which ...