World's largest aircraft damaged on 2nd test flight

The world's longest aircraft - the Airlander 10 - has been damaged after nosediving on landing during its second test flight.
HAV, the developer, said all the crew were "safe and well".
A hybrid of blimp, helicopter and airplane, the Airlander is able to stay aloft for days at a time.
It is designed to use less fuel than a plane, but carry heavier loads than conventional airships.