The Latest Worldwide Meteor/Meteorite News 21AUG2024

Mapping Martian meteorites: Tracing origins on the red planet - Phys.org
Phys.org
Researchers have identified the specific locations from which most of the approximately 200 Martian meteorites originate.

Western researchers help identify origins of Martian meteorites - Space Daily
Space Daily
London, Ontario, Canada (SPX) Aug 20, 2024 - An international research team has identified the specific origins of most of the Martian meteorites ...

Western researchers help identify origins of Martian meteorites
Western News - Western University
An international research team, including Western members, has identified the specific origins of most of the Martian meteorites that are now on ...

Mapping Martian meteorites: U of A researchers trace origins on the Red Planet | News
University of Alberta
They've traced the meteorites to five impact craters within two volcanic regions on the Red Planet called Tharsis and Elysium. “This will ...

Martian meteorites: Unlocking their mysteries - Kindersley Clarion
Kindersley Clarion
Staff for Kindersley Clarion - How new research is changing our understanding of Martian meteorites and what they tell us about Mars' past.

New study warns of 'dark comets' and the threat they could pose to Earth - MSN
New study warns of 'dark comets' and the threat they could pose to Earth
Comet, asteroid, meteorite flying to the planet Earth © Provided by BGR. Nearly invisible .

南極隕石447個を新たに分類、352個を再分類しデータを更新 ～Meteorite ... - 国立極地研究所
国立極地研究所
Asukaで表記されるあすか隕石は、セールロンダーネ山地周辺の裸氷帯（ナンセン氷原およびバルヒェン氷原）で採集されました。 関連リンク. Meteorite Newsletter ...

On sait (enfin) d'où provenait l'astéroïde qui a accéléré l'extinction des dinosaures
National Geographic
Tout comme l'iridium, le ruthénium est un métal qu'on retrouve rarement dans la croûte terrestre, mais qui est souvent présent dans les météorites et ...

Auckland (meteorite) - Wikipedia
Wikipedia
The Auckland meteorite, also known as the Ellerslie meteorite is a meteorite that landed in Ellerslie, a suburb of Auckland, New Zealand, ...

2024 The ELEVENTH Year of "CERTAIN Uncertainty" ™ / Meteors, Asteroids, Comets, and MORE!!

The Latest Worldwide Meteor/Meteorite News 17AUG2024

Strange meteorites have been traced to their source craters on Mars | New Scientist
New Scientist
The meteorites are all igneous rocks, meaning they are pieces of solidified lava. Pete Mouginis-Mark at University of Hawai'i at Mānoa says that while ...

Scientists Have Traced Six Meteorites Back to Their Original Craters on Mars in a Scientific First
The Debrief
Christopher Herd, a professor and curator at the University of Alberta Meteorite Collection, led recent research that revealed that these meteorites ...

The Chicxulub Impactor Was A Carbonaceous-type Asteroid From Beyond Jupiter
the Astrobiology Web
... meteorites. These elevated PGE levels have been found globally, suggesting the impact spread debris worldwide. While some propose large-scale ...

Ruthenium isotopes show the Chicxulub impactor was a carbonaceous-type asteroid | Science
Science
However, unlike other meteorite groups, the CCs have large variations between individual meteorites (Fig. ... meteorite Allende, and the CI meteorite ...

Isotope analysis reveals origins of asteroid that wiped out the dinosaurs - Chemistry World
Chemistry World
... asteroids and meteorites. The Earth's crust is normally very poor in precious metals such as platinum, palladium and ruthenium because these ...

Crater formed from Earth's extinction event produced by carbon-rich 'C-type' asteroid ...
The Guardian
Experts studying material from event 66m years ago find signs to show how Chicxulub impact crater was formed.

Découverte exceptionnelle d'une météorite riche en grains pré-solaires nés dans des étoiles ...
Futura-Sciences
Jean Redelsperger a ainsi expliqué à Futura qu'il avait « eu la chance de faire classifier une météorite qui s'est avérée être une météorite carbonée ...

2024 The ELEVENTH Year of "CERTAIN Uncertainty" ™ / Meteors, Asteroids, Comets, and MORE!!

The Latest Worldwide Meteor/Meteorite News 03JUN2024

Martian meteorites offer insights into Red Planet's structure - Space Daily
Space Daily
Los Angeles CA (SPX) Jun 01, 2024 - Mars has a distinct structure in its mantle and crust, with identifiable reservoirs, as revealed by meteorites ...

Ha usato un pezzo di meteorite come fermaporta per dieci anni: valeva 75mila dollari
Passione Astronomia
Un meteorite ha vagato nello spazio interstellare per chissà quanti anni non sapendo che il suo compito sarebbe stato un altro: essere un ...

2024 The ELEVENTH Year of "CERTAIN Uncertainty" ™ / Meteors, Asteroids, Comets, and MORE!!

Meteor/Meteorite News- 26NOV09

Mogelijk toch sporen van leven gevonden in Marsmeteoriet

NU.nl - Netherlands
Nieuw onderzoek van structuren in dezelfde meteoriet (ALH 84001) heeft opnieuw indirecte aanwijzingen voor bacteriële activiteit opgeleverd. ...

Bacteria from Mars found inside ancient meteorite

Telegraph.co.uk
Martian bacteria arrived on Earth on a meteorite which smashed into the Antarctic 13000 years ago, Nasa scientists believe. By Ben Leach Their fossilised ...

SBIG allsky camera can track clouds, meteors, and ufos

Gizmag
The allsky cameras are designed for extended, unattended sky watching such as monitoring the weather, detecting meteors, or keeping an eye out for ets. ...

Examining 'Marquette Island'

NASA
Opportunity is performing an extensive analysis of this rock, which initial investigation suggests may be a stony meteorite.

Martian may show signs of life Video

00:29
Video See topic http www disclose tv forum martian meteorite may show signs of life t12248 html November 25th 2009 New Findings On Alan Hills ...
disclose.tv

Allen Hills Meteorite Thar be life? NASA

Popular Science
The same NASA team that discovered the controversial Allen Hills meteorite has shared new data that points to a biological origin for structures within the ...

Life from Mars

The Sun
By PAUL SUTHERLAND
The microscopic aliens arrived on a meteorite which smashed into the wastes of the Antarctic. Their fossilised remains have been found in ...

Approaching 'Marquette Island'

NASA
... a rock informally named "Marquette Island" as the rover was approaching the rock for investigations that have suggested the rock is a stony meteorite. ...

New Findings On Alan Hills Meteorite Point to Microbial Life
Universe Today Wed, 25 Nov 2009 06:28 AM PST
Scientists caused quite a stir in 1996 when they announced a meteorite had been found in Antarctica that might contain evidence for microscopic fossils of Martian bacteria. While subsequent studies of the now famous Alan Hills Meteorite shot down theories that the Mars rock held fossilized alien life, both sides debated the issue and [...]

Martian meteorite surrenders new secrets of possible life
Spaceflight Now Tue, 24 Nov 2009 21:46 PM PST
Compelling new data that chemical and fossil evidence of ancient microbial life on Mars was carried to Earth in a Martian meteorite is being elevated to a higher plane by the same NASA team which made the initial discovery 13 years ago.

ALH 84001 -Photo by NASA
Balmy water once bathed Mars rock claimed to host life
New Scientist Fri, 28 Aug 2009 11:32 AM PDT
Researchers have yet to confirm a controversial claim that a meteorite from Mars boasts fossilised life, but a new study suggests the rock did form in hospitable conditions ....

Russia Meteor/Meteorite News- 24JUL09

Тайны падения Тунгусского метеорита

РИА Новости - ‎9 時間前‎

Предполагали также, что н Землю мог упасть железный или каменный метеорит с включением никелистого железа; ледяное ядро кометы; неопознанный летающий объект, звездолет; гигантская шаровая молния; метеорит с Марса, трудно отличимый от земных пород.

Метеорит е причинил масово измиране на видовете преди 13 000 години

Actualno.com - ‎5 時間前‎

Учени от Калифорнийския университет са доказали, че масовото измиране на видовете в Северна Америка преди около 12 900 години е било предизвикано от ...

ИЗУЧЕНИЕ МАРСИАНСКИХ КРАТЕРОВ ПОМОЖЕТ ВОССТАНОВИТЬ ИСТОРИЮ ИЗМЕНЕНИЯ КЛИМАТА НА ПЛАНЕТЕ

Деловая пресса - ‎6 時間前‎

При падении метеорита, как считают авторы, происходит не только образование кратера, но и “укрепление” грунта вблизи места падения. Лед во внешнем слое поверхности нового кратера, разумеется, превращается в пар, однако нижние слои спрессовываются и предотвращают естественное испарение в более ...

Ученые: когда-то Марс был шаром жидкой магмы

Vlasti.NET - ‎6 時間前‎

Анализу подвергся метеорит с Марса. Конечно, не тот, который упал на поверхность Красной планеты (на сегодняшний день ни один космический аппарат не может привезти на Землю образцы горных пород с Марса), а тот, который еще в 1911 году нашли в Египте. Тогда геологи обнаружили фрагменты метеорита ...

Mars Meteorite News- Martian Meteorites 23JUL09

Molten Mars may have prevented life to evolve on its surface

Thaindian.com - ‎

The findings are based on analysis of radioactive isotopes of rare elements in an ancient meteorite, known as nakhlite, after the place in Egypt where it ...

Meteor/Meteorite News 3JUL09

How Earth Got its Oxygen

LiveScience.com - Michael Schirber -

... and comparing it to other carbonaceous-mineral associations known to be of non-biological origin, including minerals found in a Martian meteorite. ...

SPACE.com -- Uranium Found on the Moon

Uranium exists on the moon, according to new data from a Japanese spacecraft. ... moon, or even that Earth's satellite could serve as a mining source for uranium ...

Clues to origin of life revealed in Tagish Lake meteorite

CBC.ca - ‎

New research into a meteorite that crashed into northern British Columbia nine years ago is revealing startling clues that could help unravel the origins of ...

Man on the Moon: 40 years of myth and legend

Scene - ‎

We now know that the Moon is made of rocky material that has been variously melted, erupted through volcanoes, and crushed by meteorite impacts. ...

Comets Probably Seeded Earth's Nitrogen Atmosphere

Slashdot - ‎

One favored theory is that our water is the leftovers from a bombardment of comets early in Earth's history. But the ratio of hydrogen and deuterium in the ...

Study: Tunguska explosion caused by comet

Times of the Internet - ‎

But Cornell University researchers say findings from their study indicated the explosion was nearly certainly caused by a comet entering the Earth's ...