News tagged with impact crater

Related topics: mars

Mars's mysterious elongated crater

(PhysOrg.com) -- Orcus Patera is an enigmatic elliptical depression near Mars's equator, in the eastern hemisphere of the planet. Located between the volcanoes of Elysium Mons and Olympus Mons, its formation ...

Space & Earth / Space Exploration

created Aug 27, 2010 | popularity 4.6 / 5 (24) | comments 6 | with audio podcast

Untouched meteorite impact crater found via Google Earth

(PhysOrg.com) -- A pristine meteorite impact crater has been found in a remote area of the Sahara desert in southwest Egypt. The crater was originally noticed on Google Earth images, and is believed to be ...

Space & Earth / Earth Sciences

created Jul 26, 2010 | popularity 4.6 / 5 (37) | comments 3 | with audio podcast report

Man in the Moon has 'Graphite Whiskers'

Up to now scientists thought that the trace amounts of carbon on the surface of the Moon came from the solar wind. Now researchers at the Carnegie Institution's Geophysical Laboratory have detected and dated ...

Space & Earth / Space Exploration

created Jul 01, 2010 | popularity 4.8 / 5 (6) | comments 0 | with audio podcast

Rocky mounds and a plateau on Mars

(PhysOrg.com) -- When Mars Express set sail for the crater named after Portuguese navigator Ferdinand Magellan, it found a windblown plateau and mysterious rocky mounds nearby.

Space & Earth / Space Exploration

created Jun 28, 2010 | popularity 4.7 / 5 (6) | comments 0 | with audio podcast

Study investigates craters formed by raindrops (w/ Video)

(PhysOrg.com) -- Hiroaki Katsuragi and a team from Kyushu University in Fukuoka, Japan, have been investigating what happens when water drops of various sizes are allowed to fall from a height of 10 to 480 ...

Physics / General Physics

created Jun 01, 2010 | popularity 5 / 5 (12) | comments 0 | with audio podcast report

Mars rover surpasses Viking 1's longevity record

Pop quiz: What spacecraft holds the record for longest-surviving mission on the bitterly cold and dusty surface of Mars? As of Thursday, there's a new - but possibly temporary - champion.

Space & Earth / Space Exploration

created May 20, 2010 | popularity 5 / 5 (8) | comments 5 | with audio podcast

Volcanic ash in Meridiani Planum

Deposits of volcanic ash colour this view of the Meridiani Planum, as seen by the Mars Express High Resolution Stereo Camera. They also give clues to the prevailing wind direction in this region of Mars.

Space & Earth / Space Exploration

created May 12, 2010 | popularity 5 / 5 (5) | comments 1 | with audio podcast

Counting Titan's Craters

Impact craters found on Titan could help scientists determine the age of this Earth-like moon and its potential for life.

Space & Earth / Space Exploration

created Apr 22, 2010 | popularity 4.7 / 5 (9) | comments 3 | with audio podcast

To see Mars, visit Australia

(PhysOrg.com) -- Ever wondered what it would be like on the planet Mars? You can see the next best thing right here on Earth in Australia's vast and ancient desert regions, according to a new scientific study.

Space & Earth / Space Exploration

created Mar 19, 2010 | popularity 4.5 / 5 (2) | comments 3

The Floor of Tycho Crater

(PhysOrg.com) -- Tycho Crater is an one of the most prominent craters on the moon. It appears as a bright spot in the southern highlands with rays of bright material that stretch across much of the nearside. ...

Space & Earth / Space Exploration

created Jan 14, 2010 | popularity 5 / 5 (1) | comments 0

Gullies and Flow Features on Crater Wall

(PhysOrg.com) -- This image from the High Resolution Imaging Science Experiment (HiRISE) camera on NASA's Mars Reconnaissance Orbiter shows a sample of the variety and complexity of processes that may occur ...

Space & Earth / Space Exploration

created Nov 26, 2009 | popularity 4.5 / 5 (2) | comments 0

Hidden Territory on Mercury Revealed

The MESSENGER spacecraft's third flyby of the planet Mercury has given scientists, for the first time, an almost complete view of the planet's surface and revealed some dramatic changes in Mercury's comet-like ...

Space & Earth / Space Exploration

created Nov 04, 2009 | popularity 4.8 / 5 (20) | comments 1

Icebreaker: Scientist brings out big gun to explore behavior of ice in planetary collisions

(PhysOrg.com) -- Every month, Sarah Stewart-Mukhopadhyay fires her 20-foot gun in the basement of Harvard's Hoffman Lab, sending shivers through the concrete and steel structure that can be picked up by seismometers ...

Space & Earth / Space Exploration

created Oct 29, 2009 | popularity not rated yet | comments 0

Latvian experts say meteorite crater was hoax (Update)

(AP) -- Scientists investigating a large crater initially believed to have been caused by a meteorite said a closer analysis Monday revealed it was a hoax.

Space & Earth / Space Exploration

created Oct 26, 2009 | popularity 4 / 5 (4) | comments 0

LCROSS Captures All Phases of Centaur Impact

(PhysOrg.com) -- NASA’s Lunar CRater Observation and Sensing Satellite (LCROSS) was a smashing success, returning tantalizing data about the Centaur impact before the spacecraft itself impacted the surface ...

Space & Earth / Space Exploration

created Oct 18, 2009 | popularity 4 / 5 (10) | comments 0