LONDON (Reuters) - German scientists have created a three-dimensional "invisibility cloak" that can hide objects by bending light waves.
TORONTO - Medical authors with ties to diabetes drug makers were more likely to publish favourable articles on a controversial diabetes medication than authors who had no such ties, a new study reveals.
WASHINGTON (Reuters) - A Lockheed Martin Corp F-35 fighter aircraft landed vertically for the first time on Thursday, a bright spot in the Pentagon's priciest arms purchase program, troubled by cost increases and delays.
MOSCOW (Reuters) - A Russian Soyuz space capsule carrying a U.S. astronaut and a Russian cosmonaut from the International Space Station landed safely in Kazakhstan on Thursday.
WASHINGTON - From Grimm's fairy tales to Harry Potter, the cloak of invisibility has played a major role in fiction. Now scientists have taken a small but important new step toward making it reality.