Following last week's abrupt departure of Spirit Airlines CEO Ben Baldanza, ZIna Aziz explores whether the airline's future could include a merger with Frontier Airlines.
Aviation regulators will order tougher inspections of hundreds of Boeing 757 planes worldwide, after a recent in-flight incident that left a hole in the fuselage of an American Airlines plane.
NASA on Monday decided to extend the final flight of the space shuttle Atlantis by one day in order to unpack items brought to the International Space Station.