Archive: 02/7/2007

Ulysses scores a hat-trick

Today the joint ESA-NASA Ulysses mission has marked another high point in its mission. For the third time in a long and highly successful career, Ulysses has reached its maximum south solar latitude of 80 degrees ...

Feb 07, 2007 2.8 / 5 (6) 0

Prehistoric origins of stomach ulcers uncovered

The bacterium that causes most kinds of stomach ulcers has been present in the human digestive tract ever since Homo sapiens ventured out of Africa some 60,000 years ago, a study says.

Feb 07, 2007 4.5 / 5 (2) 0