The Bear Necessities
By Hannah Welham
For those of you planning your annual camping trip into the wilds of Alaska this year, Dr Thomas Smith has some good news. According to his team of bear biologists at Brigham Young University* in Utah, the need for gun-toting as a defence mechanism against grizzlies is quickly becoming a thing of the past.A twenty year study, has led Smith and his team to conclude that campers can feel perfectly sa