Jason Steffen studies planets in other solar systems. His most famous work—OK, second-most famous work—was with NASA’s Kepler Mission, a survey of planetary systems. But you’re more likely to have ...

With the holiday season in full swing, many are traveling by air to spend special days with their loved ones. While many Americans are comfortable flying, some might get nervous, which is why some ...

There are so many systems to maneuver at the airport: check-in and bag drop, security screening, gate navigation and, finally, boarding. While TSA is generally the biggest stressor for travelers—shoes ...

Many Americans may be worried about flying given some of the recent travel news. There are some travelers who have always been concerned about boarding an aircraft — and who practice certain rituals ...

There are few experiences in travel more painful than simply boarding a plane. Passengers oscillate between meandering and elbowing into the line in cramped disarray. And this isn’t just annoying; it ...

Travelers have spent many years proving the honor system doesn't make for an orderly airplane boarding process, so now American Airlines is testing a way to make sure people actually board with their ...

On a recent Delta flight, I discovered I had been demoted. Until this January, Delta boarding included a “Sky Priority” phase that put frequent flyers in the two middle tiers (“Platinum Medallion” and ...