Amtrak officials are planning to replace the analog Solari board in Philadelphia's 30th Street Station with a digital one. It's one of the last remaining terminals in the United States with the old-school board.
The TSA is set up to stop yesterday's threats, instead of tomorrow's. This security and privacy expert says we could fix long airport lines with more money, or we could reform TSA for the real security situation.
President Barack Obama will touch down in Hanoi on Sunday. He’s just the third US president to visit since the end of the Vietnam War. This woman escaped that war — and found out that it’s never too late to heal.
Southwest Airlines now says the college student it removed from a flight was ejected because another passenger believed he had made "threatening comments," including using the term "inshallah" — Arabic for "God willing."
A tiny Pacific island shows up on our radar for today's Geo Quiz. It's a coral atoll located 5 degrees north of the equator which is home to Tiger Sharks that have a natural ability to navigate around their underwater environment.
The answer to today's Geo Quiz - name the 4-thousand mile rift passing through Africa - is the Great Rift Valley. It's a major bird migratory route between Asia and Africa. The World's Quil Lawrence took in a bird-watching tour on another stop along the way of that migration -- northern Israel recently.
The answer to today's Geo Quiz is Pakistan. British author Sheila Paine traveled there -- and to many other countries -- to study and collect traditional embroidered tunics and dresses. Some of those precious textiles is being be auctioned at Christie's in London.
The answer to today's Geo Quiz is Colombia -- fourth largest country in South America, after Brazil, Argentina and Peru. A writer for Lonely Planet recently claimed he didn't visit Colombia to research Lonely Planet's guide to the country. Anchor Lisa Mullins speaks with travel writer Ginger Otis about the revelation.
The two islands - one American and one Russian - in the middle of the Bering Strait, are the Big and Little Diomede Islands. The World's David Leveille follows up on a recent Geo Quiz about the distance between the US and Russia.