Items tagged with earth

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Herschel Crater on Mimas of Saturn
Friday, May 21st, 2010
Mimas, one of the smaller round moons of Saturn, sports Herschel crater, one of the larger impact craters in the entire...

Plumes Dents Earth's Gravitational Field

Sunday, May 9th, 2010 - 14:14:40 - Anuradha Menon

Ancient pieces of continental crust that are falling to the bottom of the Earth's mantle could explain mysterious dents in our planet's gravitational...

Solar Flare and Coronal Mass Ejection
Wednesday, May 5th, 2010
On March 20, 2010, spring equinox, NASA also celebrates Sun-Earth Day. The day is comprised of educational events and...

Virgin Launches Space Tourism
Sunday, May 2nd, 2010
A slightly more affordable option for the not-so-super-rich is a suborbital space flight. Several companies, including...

'Rings Of Fire' Erupt From Sun
Monday, April 26th, 2010
Fiery rings of ionised gas erupt from the sun in the first videos taken by NASA's Solar Dynamics Observatory. The satellite...

Massive Iceberg Threatens Ocean Circulation

Monday, March 1st, 2010 - 12:07:20 - Anuradha Menon

The calving of a massive iceberg off east Antarctica last week has prompted fears that the event could alter the salinity of the surrounding ocean...

The Dark Side of Carbon
Sunday, January 24th, 2010
As interest in Earth's changing climate heats up, a tiny dark particle is stepping into the limelight: black carbon...

Down to Earth: Gadgets From Outer Space

Monday, January 18th, 2010 - 14:39:40 - Anuradha Menon

A probe plunges its way through Titan's atmosphere and lands safely on the surface. Over a billion kilometres away here on Earth, a machine fills a...