In an alarming close call, a Delta flight aborted landing at Boston's Logan Airport as it could have collided with another plane taking off. It comes as air traffic control shortages hit critical levels due to the government shutdown. Matt Rivers reports.

Hurricane Melissa: Eye-Capturing Footage Revealed

Introduction to Environmental Science | Study of Environment | Environment Studies | Letstute

Our Environment in Full chapter (Animation) | CBSE Class 10 Biology ch13 | ecosystem | NCERT Science

THE ENVIRONMENT for Kids - Climate Change, Greenhouse Effect, Looking after the Planet and Energy

Southwest Airlines, which used to let passengers choose seats at boarding, has announced several changes in recent months, including assigned seats and new fees for checked bags. Because of that, they are changing the interiors of their planes to accommodate the new seating plans and give travelers more overhead bin space. CBS News Senior Transportation correspondent Kris Van Cleave got a first look at a new Southwest plane — here’s what has changed.