Science & Technology – Week of 7.10.11

2010 G-20 Summit – Seoul, South Korea Agenda: Ensuring global economic recovery Framework for strong, sustainable, and balanced global growth Strengthening the international financial regulatory

We have received many e-mails about the Food Safety Bills introduced in Congress. We share your concerns. One of our most trusted sources on food

By Leo Kelion Researchers say they have found a way to detect and recognise human gestures based on how they affect wi-fi signals. They suggest

By 60 Minutes One of the hallmarks of the 21st century is that we are all having more and more interactions with machines and fewer