Archive: 01/31/2011

Lightning rod for head and neck cancer

They say lightning never strikes the same place twice—unless, of course, that place is a lightning rod. An enzyme called UROD acts like a lightning rod for cancer cells, drawing radiation and chemotherapy toward specific ...

Jan 31, 2011 5 / 5 (1) 0

Ants' ecosystem role is 'key'

Research by the University of Exeter has revealed that ants have a big impact on their local environment as a result of their activity as 'ecosystem engineers' and predators.

Jan 31, 2011 5 / 5 (2) 0 | with audio podcast

First translation of Small Number

(PhysOrg.com) -- Put together a Simon Fraser University mathematician who sees videos in numbers and an SFU Aboriginal researcher, fluent in a rarely spoken language, and voila! You have an animated cartoon that is the first ...

Jan 31, 2011 5 / 5 (2) 0