Stories tagged goat

Curiosity drills into Mars

by Anonymous on Feb. 10th, 2013

The Mars rover, Curiosity, has made an historic drilling into rock on the surface of Mars. The feat is a first in planetary exploration.

"This is the biggest milestone accomplishment for the Curiosity team since the sky-crane landing last August, another proud day for America," said John Grotizinger, the mission's lead scientist.“

The next step is to have the extracted gray powdered rock analyzed by Curiosity's on-board laboratory to determine the sample's chemistry and mineralogy,

SOURCE
BBC report

An advisory panel to the FDA is recommending approval of the first US drug made with help from genetically engineered animals. GTC Biotherapeutics makes Atryn, an anti-clotting therapy, using a herd of 200 goats bred to express a human protein in their milk. The drug is meant to help people with hereditary antithrombin deficiency, a genetic disorder that causes blood clotting. Patients and their families want the drug approved and say studies show it's safe and effective. But other folks argue that there hasn't been enough safety testing around the use of transgenic animals. The final FDA decision is expected February 7.