It was one of the worst shots I’ve hit all season,” Robert MacIntyre said of a tee shot which sailed out of bounds. Two late birdies would save him.

Gotterup was giddy to see it. Rained out when he tried to play it ahead of last year’s Genesis Scottish Open, the American ...

In this letter, we introduce a novel transformable aerial robot called DRAGON, which is a dual-rotor-embedded multilink robot with the ability of multi-degree-of-freedom (DoF) aerial transformation.