Obama reveled in experiments showcased at a science fair held at the White House on Monday.
Libraries are tweeting, texting and launching smart-phone apps to keep up with the "biblio-techs".
Businesses can't cut travel budgets, but Skype and other kinds of technology makes it affordable.
In recent talks, major economic powers discussed ways to move
ahead in coping with climate change.
The music video has had a revival. Watching music videos
has become the central aspect of Internet usage.
President Barack Obama celebrated the opening of an advanced battery
plant in Michigan on Monday as a critical boost for hybrid and electric
cars — and a success for his administration's economic stimulus program.
A multitude of doctors are now coming out against GMO
foods, once billed as a scientific revolution.
Users of iTunes will now be able to see what
songs their friends are buying.