Trips to the middle of Earth's stratosphere aboard a capsule tethered to a giant balloon offered for $75KAt last: a way to reach mid-stratospheric heights without the rumbling, jarring aid of a rocket. A new commercial space outlet, called World… Oct 23, 2013
Asia's air pollution 'circles the world for years': reportWASHINGTON — Pollution from Asia's booming economies rises into the stratosphere during the monsoon season then circles the world for years, according to a report out Thursday. Mar 26, 2010
WASHINGTON — Pollution from Asia's booming economies rises into the stratosphere during the monsoon season then circles the world for years, according to a report out Thursday.