News tagged with upper atmosphere

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Tempest-from-hell seen on Saturn

(PhysOrg.com) -- Scientists analyzing data from NASA's Cassini spacecraft now have the first-ever, up-close details of a Saturn storm that is eight times the surface area of Earth.

Jul 06, 2011
5 / 5 (10) 7 | with audio podcast

The importance of being magnetized

Despite its magnetic field, Earth is losing its atmosphere to space at about the same rate as planets that lack this protective barrier against the solar wind. Scientists now are beginning to question whether ...

Mar 21, 2011
4.8 / 5 (12) 12 | with audio podcast

When continents formed

A new way to calculate the age of the Earth's crust has been developed by researchers from the University of Bristol and the University of St Andrews.

Jan 13, 2011
3.2 / 5 (5) 2 | with audio podcast