Quantcast

Latest Meteorite Stories

NASA Scientists Find Evidence Of Water In Martian Meteorite
2014-02-28 07:16:06

Lawrence LeBlond for redOrbit.com - Your Universe Online Evidence of water and life on Mars is a hotly debated topic that has been ongoing for decades. While most scientists agree that Mars had an abundant source of water in its ancient past, there has only been limited evidence that life may have once existed on the Red Planet. However, scientists from NASA’ Johnson Space Center in Houston and the Jet Propulsion Laboratory in Pasadena, California have found evidence of past water...

Asteroid Impact Spotted On Face Of The Moon
2014-02-26 11:23:05

Lee Rannals for redOrbit.com - Your Universe Online The Moon Impacts Detection and Analysis System (MIDAS) has helped take a video of the Man in the Moon getting nailed by an asteroid, reports Jason Major for Discovery News. MIDAS is a set of telescopes located in Seville, Spain that are able to scan the Moon for events like this. Astronomers from the University of Huelva in southwestern Spain used footage of an asteroid impact to show the moon being struck by a space rock. MIDAS...

New Techniques Tease Out Building Blocks Of Life In Meteorites
2014-02-04 06:24:52

[ Watch the Video: New Technique For Studying Out-Of-This-World Particles ] Lawrence LeBlond for redOrbit.com - Your Universe Online Scientists have long delved into the mysteries of the origins of life here on Earth and more recently have found evidence pointing to the skies above us. Some evidence has been found in material created in space and delivered to Earth via comets and meteors, containing the building blocks for life. The latest round of evidence comes by way of Michael...

Meteorite Reveals Martian Secrets
2013-11-21 07:06:46

April Flowers for redOrbit.com - Your Universe Online A new study has uncovered what may be the first recognized example of ancient Martian crust. The findings, published in Nature, are the work of Munir Humayun of Florida State University. His work is based on an analysis of a 4.4 billion-year-old Martian meteorite unearthed by Bedouin tribesmen in the Sahara desert. The rock, designated NWA 7533, might be the first recognized sample of ancient Martian crust and holds a wealth of...

Curiosity Sampling Confirms Earth Meteorites Are From Mars
2013-10-16 16:04:54

[ Watch the Video: Martian Roots In Many Meteorites ] Lee Rannals for redOrbit.com - Your Universe Online NASA's Curiosity rover has proven some of the meteorites discovered have indeed come from the Red Planet, according to a new study published by the American Geophysical Union. A new measurement of Mars' atmosphere by Curiosity's Sample Analysis at Mars (SAM) instrument shows two forms of argon gas. The lighter and heavier forms, or isotopes, of argon exist naturally throughout...

Largest Chelyabinsk Meteorite Fragment Yet Raised From Lakebed
2013-10-16 11:23:14

[ Watch the Video: Divers Recover Huge Russian Meteorite Fragment ] Lawrence LeBlond for redOrbit.com - Your Universe Online Divers searching Lake Chebarkul in Russia have pulled from the lakebed a massive chunk of the Chelyabinsk meteorite that exploded over the Ural Mountains region earlier this year. On February 15, 2013 a massive meteor entered Earth’s atmosphere, traveling at speeds in excess of 30,000 mph. As it blazed a trail across the early morning sky, many videos caught...

Just In Time For ISON: Scientists Discover Ancient Earth Comet Impact
2013-10-08 14:28:15

[ Watch the Video: Ancient Earth Comet Impact Evidence ] Lee Rannals for redOrbit.com - Your Universe Online Comet ISON is getting closer to making its close pass by the sun, but what would happen if it had a brush with our planet instead? New evidence shows it would be devastating. International scientists have discovered the first ever evidence of a comet entering Earth's atmosphere and exploding. This celestial object rained down fire across the Earth, obliterating every life form...

Origin Of Moon Water
2013-09-11 08:38:28

[ Watch the Video: Origins Of Moon's Water Explored ] John P. Millis, PhD for redOrbit.com - Your Universe Online Recent studies by NASA and the European Space Agency (ESA) have found that the Moon is wetter than previously thought - though it is still drier than the driest desserts on Earth. In turn, this has generated renewed interest in identifying the source of this water. Now, a team from The Open University in the United Kingdom has found that a young, still forming Earth may...

Sutter's Mill Meteorite Considered Scientific Gold
2013-09-11 05:44:09

April Flowers for redOrbit.com - Your Universe Online Researchers from Arizona State University (ASU) have made an important discovery about the possible inventory of molecules available to the early Earth. Sandra Pizzarello, a research professor in ASU's Department of Chemistry and Biochemistry, led the team in examining the Sutter's Mill meteorite - which exploded in a blazing fireball over California last year - to find that it contains organic molecules not previously found in any...


Latest Meteorite Reference Libraries

6_d482c2be3fde61d7b1ea392b972acdb62
2004-10-19 04:45:41

Crater -- A crater is a circular depression on the surface of a planet, moon, asteroid, or other celestial body. Craters are typically caused by meteorite impacts, although some are caused by volcanic activity. In the center of craters on Earth a crater lake often accumulates, and in craters formed by meteorites a central island (caused by rebounding crustal rock after the impact) is usually a prominent feature in the lake. Ancient craters whose relief has disappeared leaving only a...

More Articles (1 articles) »
Word of the Day
glogg
  • Scandinavian punch made of claret and aquavit with spices and raisins and orange peel and sugar.
This word comes from the Swedish 'glogg,' which is an alteration of 'glodgat,' mulled (wine).
Related