Greek protesters: 'We want to work'
CNN.com producer Nick Scott and freelancer Trevor Green speak to protesters in Athens, Greece, after the austerity vote.
Open Mic: Pakistan
An art she doesn't want you to notice
Part of CNN's Craft series, ocularist Christie Erickson creates, fits and fabricates orbital prosthetics by hand.
The war at home: One soldier's story
Shane Parham survived on the battlefield of Iraq - but now back home, he's fighting a war from within.
Traveling Iceland's Ring Road
Visit glaciers, waterfalls and lava fields while road tripping along Iceland's 830 mile Ring Road.