Health

I can't afford olive oil—what else can I use?

If you buy your olive oil in bulk, you've likely been in for a shock in recent weeks. Major supermarkets have been selling olive oil for up to A$65 for a four-liter tin, and up to $26 for a 750 milliliter bottle.

Medical research

New study shows a role for cholesterol in pain perception

When you stub your toe or bump your head, you know that rubbing the injury can lessen the ouch. But how? New research from the lab of Scott B. Hansen, Ph.D., shows how physical pressure on cells can reduce pain signals, while ...

page 2 from 40