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Latest Chasma Stories

Scars Of Mars Early History
2013-10-10 10:35:24

Ripped apart by tectonic forces, Hebes Chasma and its neighboring network of canyons bear the scars of the Red Planet’s early history.

Fly Through Valles Marineris On Mars
2013-07-15 11:38:00

Glide through part of the largest canyon on Mars, Valles Marineris, in this stunning color movie from ESA's Mars Express.

Geologist Find Unusual Land Formation On Mars
2012-03-23 06:10:46

Geologists at the University of Washington found that a previously unseen landform on Mars could help provide a window into the geological history of the Red Planet.

Image 1 - ESA Is Going 3D
2012-03-06 05:08:42

In space, astronauts learn to live and work in three dimensions. Now you can experience space with an extra dimension with ESA’s collection of 3D images.

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2010-06-16 15:28:02

Almost 40 years ago, NASA's Mariner 9 spacecraft relayed to Earth the first video images of Mars' northern polar ice cap, revealing a strange pattern of spiral swirls that has puzzled scientists ever since.

2010-05-26 15:28:00

PASADENA, Calif., May 26 /PRNewswire-USNewswire/ -- Data from NASA's Mars Reconnaissance Orbiter (MRO) have helped scientists solve a pair of mysteries dating back four decades and provided new information about climate change on the Red Planet. (Logo: http://www.newscom.com/cgi-bin/prnh/20081007/38461LOGO) The Shallow Radar, or SHARAD, instrument aboard MRO revealed subsurface geology allowing scientists to reconstruct the formation of a large chasm and a series of spiral troughs on the...

782e23dc130a9ca2cd40392d0274f4801
2010-05-26 12:40:00

Scientists have reconstructed the formation of two curious features in the northern ice cap of Mars—a chasm larger than the Grand Canyon and a series of spiral troughs—solving a pair of mysteries dating back four decades while finding new evidence of climate change on Mars.

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2005-06-10 17:13:16

These images, taken by the High Resolution Stereo Camera (HRSC) on board ESA’s Mars Express spacecraft, show Coprates Chasma, a major trough in the Valles Marineris canyon system.


Word of the Day
megalophonous
  • Having a loud voice; vociferous; clamorous.
  • Of grand or imposing sound.
The word 'megalophonous' comes from Greek roots meaning 'big' and 'sound'.