Shockwave from Russian meteor circled the globe twice
\nRussian rocket crashes shortly after launch
\nGlobal warming could be helping the spread of brain-eating amoebas
\nWhy routine autopsies should be the norm, not the exception
\nA corn-eating pest thwarts farmers, but the bacteria makes them do it
\nScientists have sequenced the genome of an ancient horse
\nDopamine: why chocolate brownies are like cocaine
\nTorch that runs on body heat invented by 15-year-old