The fashionable sport of skin diving has been taken up, rubber flippers, aqualungs and all, by serious geologists. Last week Magnolia Petroleum Co. told how its geological skin divers swim along the ...

If South Louisiana had mountains, Justin Barnhill, 30, would be one of those lunatics who climbs to the top of a cliff and jumps off, wearing nothing more than a wingsuit. Or maybe he'd have a ...