2013 has barely started, and we already have a contender for the craziest news item of the year. A brand new species of bee has been named after a popular chatch-phrase used by Dr. Sheldon Cooper on ...

The worker gathers sugar solution from an artificial “flower” made of a transparent acrylic jar with a circular-coloured paper attached to the inside. Tsukuba, Japan—Pollinating insects such as bumble ...