Video: Hand-Washing Gender Gap

Officials Investigate Stolen Passports Used on Missing Malaysia Airlines Flight

Search continues for clues of what might of happened to flight MH370.

Malaysia Airlines Mystery: The Disappearance of Flight 370

Beijing-bound flight from Malaysia mysteriously disappears.

Malaysia Airlines Mystery: Suspicious Passengers

Authorities scramble to identify two people on board travelling with stolen passports.

The Investigation into the Disappearance of Malaysia Flight 370

239 passengers and crew vanish: Why no warning or distress call?

Air France Faces Manslaughter Charges

New report blames pilots for Air France Flight 447 crash.

A Birthday to Remember: Happy Birthday Colin Cunningham

A Michigan boy receives the gift of friendship through Facebook as he marks his 11th birthday.

Skydiver's Parachute Gets Tangled Up With Private Plane

Local photographer catches mid-air collision.

Tragic Aspen Plane Crash: Caught on Tape

Video sheds new light on what might have gone wrong for pilots on approach.

Jennifer Lawrence on Red Carpet Fall: 'I'm Not Safe'

The actress talks to Lara Spencer about stumbling on the red carpet in her Dior dress.

Toddler Uses Smartphone to Save Mom's Life

Using the FaceTime app on mother's iPhone, 2-year-old boy makes life-saving call.

The Disappearance of Malaysia Airlines Flight 370

Did the captain attempt to turn plane around as catastrophe struck?

'This Week': Sen. Ted Cruz

ABC News' Jonathan Karl goes one-on-one with Republican Sen. Ted Cruz at the 2014 CPAC conference.

Moment of Impact: New Details of the Asiana Flight Crash Landing

ABC News' David Kerley looks at the Boeing 777 Jet crash at each pivotal moment.

Bob Dylan's Guitar Found in New Jersey Attic?

Dawn Peterson thinks she might have the first electric guitar Dylan played in public.

Jennifer Lawrence's Oscar Tumble

Best Actress winner fell on her way to accept Oscar for "Silver Linings Playbook."