Singapore Airlines to launch world's longest flight

Singapore Airlines said on Wednesday that it will relaunch the world's longest commercial flight in October, a journey of almost 19 hours from the city-state to New York, but it will not be available to economy travellers.

Bumble bees make a beeline for larger flowers

Bumble bees create foraging routes by using their experience to select nectar-rich, high-rewarding flowers. A study by Shohei Tsujimoto and Hiroshi Ishii of the University of Toyama in Japan now suggests that bees actually ...

page 16 from 25