European Vega rocket launch delayed due to weather

The launch Saturday of Europe's lightweight rocket, Vega, from Kourou in French Guiana was put off until an unspecified date because of poor weather conditions at the space base, the European Space Agency said.

TED tailors 'ideas worth spreading' for TV

The prestigious TED gathering known for perspective-shifting presentations by the brilliant and famous is tailoring "ideas worth spreading" for a television audience. TED teamed with the US Corporation for Public Broadcasting ...