Jim W. HarperScientific American Latest articles by Jim W. Harper Are Category 6 Hurricanes Coming Soon? By Jim W. Harper published 23 August 11 With hurricanes expected to become more severe, scientists say we may need a new category. Hurricanes Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1'Rare' ancestor reveals how huge flightless birds made it to faraway lands2Oldest-known dome-headed dinosaur discovered sticking out of a cliff in Mongolia's Gobi Desert 3Scientists invent new sunscreen made from pollen4'The sun is slowly waking up': NASA warns that there may be more extreme space weather for decades to come5Anthropologist claims hand positions on 1,300-year-old Maya altar have a deeper meaning
Are Category 6 Hurricanes Coming Soon? By Jim W. Harper published 23 August 11 With hurricanes expected to become more severe, scientists say we may need a new category.
