Monday, April 7, 2014

Experts test special shield to protect cities from earthquakes

Putting a shield around a city to protect it from an earthquake, sounds like science fiction — but it’s something experts are seriously studying. A group of French scientists reportedly have made promising steps towards the development of a protective shield, which would clock a city from the most severe effects of a quake. During an experiment, the scientists created a shield […]
Monday, March 9, 2009

Day 48: President Obama removes federal ban on embryonic stem cell research

White House photo/Pete Souza   President Barack Obama signed an executive order today lifting the Bush Administration’s ban on using federal funds for controversial embryonic stem cell research. President Obama conceded “the promise of stem cell research remains unknown,” but sees great opportunities in that promise: “…  scientists believe these tiny cells may have the potential to help us understand, and possibly cure, some of our […]