What appeared like a failure at first was to become one of the world's most productive & popular scientific machines: The Hubble Space Telescope celebrates 25 years since it was launched into orbit. View this selection of dazzling images of the cosmos!
The say we acquired essential 'foreign' genes from microorganisms co-habiting their environment in ancient times.
The study challenges conventional views that animal evolution relies solely on genes
It looks simple, but their computer program tests a big idea. And it has earned Farrell and Musing two of just 10 spots for Toronto students at this yearâEUR(TM)s Canada-Wide Science Fair in Fredericton, New Brunswick.