Beyond Pittsburgh, many pigeon species are tropical, and you can see about a dozen of them at the National Aviary — though their relationship to their local counterparts might not be obvious at first glance.
What do Hollywood actor Tobey Maguire and Singapore Zoo have in common? They both celebrated their birthday on June 27. While "Spider-Man" turned 48, Singapore's world-class zoological institution turned a fab 50. The entire year has been affectionately termed Singapore Zoo's Golden ZOObilee, and is dedicated to celebrating five decades of animal conservation and recognising the hard work and dedication.