Martian Rocks
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NASA’s Perseverance Rover Finds Potential Signs of Life in Mars Rock Sample
NASA’s Perseverance rover has uncovered iron-rich minerals in Jezero Crater rocks that on Earth often link to microbial activity. The discovery suggests Mars’ lake basin may have been more hospitable than thought. Still, scientists caution that only Earth-based analysis can confirm whether these are true biosignatures.
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NASA Mars Rover Finds Strongest Hints Yet Of Potential Signs Of Ancient Life
NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life, scientists reported Wednesday.
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NASA’s Perseverance Rover Spots Helmet-Like Rock on Mars, Sparks Geology Debate
NASA’s Perseverance rover has photographed a helmet-shaped rock on Mars. Nicknamed “Horneflya,” the unusual spherule-covered formation intrigues scientists exploring how water, volcanic activity, or chemical processes shaped the Martian surface. Captured by Mastcam-Z, the discovery adds to Perseverance’s catalogue of strange formations and ...
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Auction Of World's Largest Mars Meteorite Sparks Ownership Debate
The recent auction of a Martian meteorite -- for a record-grabbing $5.3 million at Sotheby's New York -- has sparked questions over its provenance and renewed debate over who gets to claim rocks fallen from the heavens.
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ESA’s Mars Express Discovers Deep Valleys and Frozen Features Hinting at Mars’ Icy Past
In July 2025, the European Space Agency’s Mars Express orbiter captured a high-resolution image of Acheron Fossae, a region marked by deep chasms and ridges on Mars’s surface. These features, created by ancient crustal stretching, split the terrain into raised horsts and sunken grabens. Valley floors reveal smooth surfaces carved by slow-moving...
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NASA’s Curiosity Rover Spots Ancient Coral-Like Rock on Mars
On July 24, 2025, NASA’s Curiosity Mars rover captured an image of a small, coral-shaped rock in Gale Crater using its ChemCam Remote Micro Imager. The light-colored, 1-inch (2.5 cm) formation likely formed billions of years ago when mineral-rich water seeped into tiny fractures in the rock, leaving behind hardened mineral veins after evaporation...
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NASA's Curiosity Rover Spots Coral-Shaped Rock On Mars
NASA's Curiosity Mars rover recently sent back black and white images of a rock on the Martian surface that looks remarkably like a piece of coral.
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NASA's Perseverance Rover Breaks Record For Longest Road Trip On Mars
Perseverance's advanced self-driving software enables it to process and analyse images on the move, allowing for longer daily drives.
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Biggest Piece Of Mars On Earth Is Up For Auction In New York. All About It
The meteorite weighs over 25 kg and is 15 inches wide and is about 70 per cent bigger than any other piece of Mars ever found on Earth.
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World's Largest Mars Rock Ever Found Could Sell For $4 Million At Sotheby's
The largest Martian rock ever found on Earth - a 24.67 kg meteorite discovered in Niger - has been verified by the Shanghai Astronomy Museum and is expected to sell for up to $4 million at a Sotheby's auction later this month.
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NASA's Perseverance Grinds Into ‘Weird’ Martian Rock to Uncover Signs of Ancient Habitability
NASA’s Perseverance rover is grinding into a strange Martian rock called Kenmore to study its inner makeup and potential for preserving signs of ancient life. The rock yielded clay and feldspar and, for the first time, manganese hydroxide, all key indicators of water-related processes and possible habitability on early Mars.
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NASA’s Perseverance Rover Investigates Strange Martian Rock
NASA’s Perseverance rover has analysed an unusual rock called “Kenmore”, uncovering clay and manganese-rich minerals. Alongside, it broke its own Martian driving record, covering 1,348 feet using autonomous navigation. The findings may guide future missions in sampling and habitat planning, deepening our understanding of Mars’ geological co...
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Perseverance Rover Studies Ancient Martian Rocks at Fallbreen and Forlandet Quadrangle
NASA's Perseverance rover reached new ground on June 7, 2025, exploring ancient Martian terrain at Fallbreen and moving into the Forlandet quadrangle near Jezero Crater. This region may contain Mars' oldest rocks, offering key insights into the planet’s early geology. The mission also honors Earth's own exploration history by naming Martian sites...
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NASA’s Perseverance Explores Mars' Oldest Rocks in Krokodillen Region
NASA’s Perseverance rover has reached Krokodillen, a 73-acre plateau near Jezero Crater's rim believed to host some of Mars’ oldest rocks. Preliminary data shows signs of clays, carbonates, and olivine minerals, suggesting ancient water activity. Currently examining a site named Copper Cove, the rover is using a new sampling strategy that allow...
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NASA’s Perseverance Rover Discovers a Large Number of Unique Rock Samples on Jezero Crater’s Rim
NASA's Perseverance rover is exploring the Martian rim of Jezero Crater, a crater filled with rocky outcrops. The mission has cored five rocks, performed up-close analysis of seven rocks, and analysed another 83 from afar using a laser. The diversity of rocks found has exceeded expectations, with tons of fragmented once-molten rocks and formerly un...
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NASA’s Perseverance Rover Finds Potential Signs of Life in Mars Rock Sample
NASA’s Perseverance rover has uncovered iron-rich minerals in Jezero Crater rocks that on Earth often link to microbial activity. The discovery suggests Mars’ lake basin may have been more hospitable than thought. Still, scientists caution that only Earth-based analysis can confirm whether these are true biosignatures.
-
NASA Mars Rover Finds Strongest Hints Yet Of Potential Signs Of Ancient Life
NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life, scientists reported Wednesday.
-
NASA’s Perseverance Rover Spots Helmet-Like Rock on Mars, Sparks Geology Debate
NASA’s Perseverance rover has photographed a helmet-shaped rock on Mars. Nicknamed “Horneflya,” the unusual spherule-covered formation intrigues scientists exploring how water, volcanic activity, or chemical processes shaped the Martian surface. Captured by Mastcam-Z, the discovery adds to Perseverance’s catalogue of strange formations and ...
-
Auction Of World's Largest Mars Meteorite Sparks Ownership Debate
The recent auction of a Martian meteorite -- for a record-grabbing $5.3 million at Sotheby's New York -- has sparked questions over its provenance and renewed debate over who gets to claim rocks fallen from the heavens.
-
ESA’s Mars Express Discovers Deep Valleys and Frozen Features Hinting at Mars’ Icy Past
In July 2025, the European Space Agency’s Mars Express orbiter captured a high-resolution image of Acheron Fossae, a region marked by deep chasms and ridges on Mars’s surface. These features, created by ancient crustal stretching, split the terrain into raised horsts and sunken grabens. Valley floors reveal smooth surfaces carved by slow-moving...
-
NASA’s Curiosity Rover Spots Ancient Coral-Like Rock on Mars
On July 24, 2025, NASA’s Curiosity Mars rover captured an image of a small, coral-shaped rock in Gale Crater using its ChemCam Remote Micro Imager. The light-colored, 1-inch (2.5 cm) formation likely formed billions of years ago when mineral-rich water seeped into tiny fractures in the rock, leaving behind hardened mineral veins after evaporation...
-
NASA's Curiosity Rover Spots Coral-Shaped Rock On Mars
NASA's Curiosity Mars rover recently sent back black and white images of a rock on the Martian surface that looks remarkably like a piece of coral.
-
NASA's Perseverance Rover Breaks Record For Longest Road Trip On Mars
Perseverance's advanced self-driving software enables it to process and analyse images on the move, allowing for longer daily drives.
-
Biggest Piece Of Mars On Earth Is Up For Auction In New York. All About It
The meteorite weighs over 25 kg and is 15 inches wide and is about 70 per cent bigger than any other piece of Mars ever found on Earth.
-
World's Largest Mars Rock Ever Found Could Sell For $4 Million At Sotheby's
The largest Martian rock ever found on Earth - a 24.67 kg meteorite discovered in Niger - has been verified by the Shanghai Astronomy Museum and is expected to sell for up to $4 million at a Sotheby's auction later this month.
-
NASA's Perseverance Grinds Into ‘Weird’ Martian Rock to Uncover Signs of Ancient Habitability
NASA’s Perseverance rover is grinding into a strange Martian rock called Kenmore to study its inner makeup and potential for preserving signs of ancient life. The rock yielded clay and feldspar and, for the first time, manganese hydroxide, all key indicators of water-related processes and possible habitability on early Mars.
-
NASA’s Perseverance Rover Investigates Strange Martian Rock
NASA’s Perseverance rover has analysed an unusual rock called “Kenmore”, uncovering clay and manganese-rich minerals. Alongside, it broke its own Martian driving record, covering 1,348 feet using autonomous navigation. The findings may guide future missions in sampling and habitat planning, deepening our understanding of Mars’ geological co...
-
Perseverance Rover Studies Ancient Martian Rocks at Fallbreen and Forlandet Quadrangle
NASA's Perseverance rover reached new ground on June 7, 2025, exploring ancient Martian terrain at Fallbreen and moving into the Forlandet quadrangle near Jezero Crater. This region may contain Mars' oldest rocks, offering key insights into the planet’s early geology. The mission also honors Earth's own exploration history by naming Martian sites...
-
NASA’s Perseverance Explores Mars' Oldest Rocks in Krokodillen Region
NASA’s Perseverance rover has reached Krokodillen, a 73-acre plateau near Jezero Crater's rim believed to host some of Mars’ oldest rocks. Preliminary data shows signs of clays, carbonates, and olivine minerals, suggesting ancient water activity. Currently examining a site named Copper Cove, the rover is using a new sampling strategy that allow...
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NASA’s Perseverance Rover Discovers a Large Number of Unique Rock Samples on Jezero Crater’s Rim
NASA's Perseverance rover is exploring the Martian rim of Jezero Crater, a crater filled with rocky outcrops. The mission has cored five rocks, performed up-close analysis of seven rocks, and analysed another 83 from afar using a laser. The diversity of rocks found has exceeded expectations, with tons of fragmented once-molten rocks and formerly un...
