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- 1US Government Seizes 54-Pound Martian Meteorite Sold at Auction▼U.S. Government seizes 54-pound Martian meteorite sold at auction last year
The U.S. government has seized a 54-pound Martian meteorite that was sold at auction last year, asserting American ownership of the space rock. The case, involving Jeanine Pirro and questions over who owns a chunk of Mars, has drawn attention to how meteorites found on Earth are claimed, traded, and legally contested between private collectors and the state.
- 2Meteorite Molecules Offer Glimpse of Solar System's Origins▼A Glimpse of the Solar System’s Origins: Striking Details on the Molecules Inside a Meteorite
Scientists have reported striking new details about the molecules preserved inside a meteorite, material that predates the planets themselves. Because meteorites act as time capsules from the early solar system, the findings offer researchers a rare look at the chemistry present when the Sun and planets were forming. The report is drawing attention from space science enthusiasts and astrobiology researchers.
- 3Meteorite grains may preserve ancient magnetic records●"Using small pieces of the original meteorite, the team separated tiny mineral grains and identified several CAIs contai
Researchers have separated tiny mineral grains from pieces of a meteorite and identified several calcium-aluminium-rich inclusions containing naturally magnetic minerals, including iron. The team then ran a series of tests to determine whether the grains still preserved ancient magnetic signals. If confirmed, the findings could offer rare physical evidence about magnetic conditions in the early solar system, when these inclusions formed.