For nearly a decade, the X-15 - the fastest flying manned aircraft ever made - completed 199 missions at record breaking ...

The X-15 hypersonic research program was a joint venture between Nasa and the US Air Force - and it led to the creation of ...

A Learjet 55 carrying a young girl who had just undergone life-saving treatment crashed on Friday night in Philadelphia, ...

The plane had been on a medical transportation mission to Mexico, carrying a child patient, her mother and four crew members.

More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...

Video on X showed the impact of the plane exploding in a fiery crash in what looked like ... Vincent streets near the crash ...

Death toll rises to seven after medical jet carrying six crashed near Roosevelt mall - Air ambulance flight crashed near Roosevelt Mall about 30 seconds after taking off from Northeast Philadelphia ...

All six people on board the plane are dead and one person on the ground ... Jefferson Health told Action News that they provided care for 15 individuals, and 12 have since been discharged.

A medical transport jet transporting a child, her mother and four others crashed into a Philadelphia neighborhood shortly after takeoff.

The small plane, a Cirrus SR22 that was carrying two people, crashed near the Santa Barbara Municipal Airport at around 2:15 p.m. local time ... other photos shared on X by Santa Barbara County ...

A person in a car was the seventh fatal victim of the fiery crash of an air ambulance onto a busy Philadelphia street, ...