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All About Asteroid 2025 PN7, Earth's New Quasi-Moon
2025 PN7 is a small, 18-36 meter wide space rock that's been dubbed Earth's "second moon" due to its unique orbit.
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Mysterious Asteroid Impact Found in Australia, But the Crater is Missing
Scientists have identified 11-million-year-old glass fragments in South Australia that record a massive asteroid impact never before known. Despite the event’s magnitude, the crater remains undiscovered, raising new questions about how often large asteroids have struck Earth and their role in shaping its surface.
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Ryugu Samples Reveal Ancient Water Flow on Asteroid for a Billion Years
Microscopic samples from asteroid Ryugu reveal that liquid water once flowed through its parent body long after its formation. The finding, led by University of Tokyo scientists, suggests that such asteroids may have delivered far more water to early Earth than previously thought, offering a new perspective on how our planet’s oceans originated.
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Asteroid 2025 TF Zooms Past Earth 428km Above Antarctica, Closer Than Some Satellites
The asteroid is roughly 1 to 3 metres across and was first spotted by the Catalina Sky Survey a few hours after it had passed Earth.
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Tiny Asteroid 2025 TF Zooms Past Earth Undetected, Closer Than Satellites
A small asteroid named 2025 TF surprised astronomers after flying only 265 miles above Antarctica, lower than many satellites. Detected post-passage by ESA, it underscores the challenge of spotting small, fast-moving space rocks before they come close to Earth.
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Hidden Asteroids Near Venus Pose Long-Term Threat To Earth, Study Reveals
Some of the asteroids could intersect Earth's path within a few thousand years, posing a collision risk.
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Scientists Discover 63 Young Asteroid Families, Doubling Previous Record in Solar System
A new study published in Icarus has revealed 63 newly discovered young asteroid families, more than doubling the previously known count. Formed less than 10 million years ago, these groups provide fresh insights into asteroid evolution. Researchers say many more remain hidden, offering crucial clues about meteorite origins and potential Earth-impac...
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Asteroid Belt Is Slowly Fading, Study Finds
A recent study shows the asteroid belt is slowly losing material due to gravitational forces and collisions, with implications for Earth's past and future impact risks.
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Could Earth Face An Asteroid Collision In 2025? Nostradamus' Old Warning
A massive asteroid may collide with Earth in 2025, according to predictions by the famous 16th-century French astrologer Nostradamus.
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Scientists Suggest Moon May Hold Large Reserves Of Precious Platinum-Group Metals
A new study reveals that the Moon's impact craters may contain large reserves of platinum-group metals and water, making it a valuable target for future space mining and exploration.
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Asteroid 2024 YR4 Raises Concerns Over Moon Impact; Scientists Consider Nuclear Defence
Asteroid 2024 YR4 is drawing global attention as a possible lunar impactor in 2032. Though the chances of Earth impact have dropped, a collision with the Moon could still create dangerous orbital debris. Scientists stress preparedness, exploring deflection missions and nuclear defense strategies.
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Scientists Consider Blowing Up Asteroid 2024 YR4 To Prevent Moon Impact
Experts have expected that a lunar impact would throw up tonnes of debris, threatening satellites.
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Scientists Confirm Ancient Asteroid Impact Created North Sea’s Silverpit Crater 43 Million Years Ago
New research confirms the Silverpit Crater in the North Sea was formed by an asteroid impact around 43 million years ago. Using seismic imaging and rare mineral evidence, scientists proved the impact origin beyond doubt, resolving a debate that lasted two decades and placing the crater among Earth’s rare, well-preserved impact structures.
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78 Million Years Ago, An Asteroid Hit Earth, Then Life Started In Its Crater
Scientists have discovered that microbial life colonised the Lappajarvi impact crater in Finland shortly after a massive asteroid struck 78 million years ago.
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Astronomers Reveal Sudden Explosion of Small Asteroid Over France
In February 2023, asteroid 2023 CX1 exploded suddenly over France, stunning scientists. Tracked only hours before impact, the tiny rock disintegrated in a powerful airburst, scattering meteorites across Normandy. The rare event provides crucial insights into asteroid behavior and raises new considerations for future planetary defense strategies.
-
All About Asteroid 2025 PN7, Earth's New Quasi-Moon
2025 PN7 is a small, 18-36 meter wide space rock that's been dubbed Earth's "second moon" due to its unique orbit.
-
Mysterious Asteroid Impact Found in Australia, But the Crater is Missing
Scientists have identified 11-million-year-old glass fragments in South Australia that record a massive asteroid impact never before known. Despite the event’s magnitude, the crater remains undiscovered, raising new questions about how often large asteroids have struck Earth and their role in shaping its surface.
-
Ryugu Samples Reveal Ancient Water Flow on Asteroid for a Billion Years
Microscopic samples from asteroid Ryugu reveal that liquid water once flowed through its parent body long after its formation. The finding, led by University of Tokyo scientists, suggests that such asteroids may have delivered far more water to early Earth than previously thought, offering a new perspective on how our planet’s oceans originated.
-
Asteroid 2025 TF Zooms Past Earth 428km Above Antarctica, Closer Than Some Satellites
The asteroid is roughly 1 to 3 metres across and was first spotted by the Catalina Sky Survey a few hours after it had passed Earth.
-
Tiny Asteroid 2025 TF Zooms Past Earth Undetected, Closer Than Satellites
A small asteroid named 2025 TF surprised astronomers after flying only 265 miles above Antarctica, lower than many satellites. Detected post-passage by ESA, it underscores the challenge of spotting small, fast-moving space rocks before they come close to Earth.
-
Hidden Asteroids Near Venus Pose Long-Term Threat To Earth, Study Reveals
Some of the asteroids could intersect Earth's path within a few thousand years, posing a collision risk.
-
Scientists Discover 63 Young Asteroid Families, Doubling Previous Record in Solar System
A new study published in Icarus has revealed 63 newly discovered young asteroid families, more than doubling the previously known count. Formed less than 10 million years ago, these groups provide fresh insights into asteroid evolution. Researchers say many more remain hidden, offering crucial clues about meteorite origins and potential Earth-impac...
-
Asteroid Belt Is Slowly Fading, Study Finds
A recent study shows the asteroid belt is slowly losing material due to gravitational forces and collisions, with implications for Earth's past and future impact risks.
-
Could Earth Face An Asteroid Collision In 2025? Nostradamus' Old Warning
A massive asteroid may collide with Earth in 2025, according to predictions by the famous 16th-century French astrologer Nostradamus.
-
Scientists Suggest Moon May Hold Large Reserves Of Precious Platinum-Group Metals
A new study reveals that the Moon's impact craters may contain large reserves of platinum-group metals and water, making it a valuable target for future space mining and exploration.
-
Asteroid 2024 YR4 Raises Concerns Over Moon Impact; Scientists Consider Nuclear Defence
Asteroid 2024 YR4 is drawing global attention as a possible lunar impactor in 2032. Though the chances of Earth impact have dropped, a collision with the Moon could still create dangerous orbital debris. Scientists stress preparedness, exploring deflection missions and nuclear defense strategies.
-
Scientists Consider Blowing Up Asteroid 2024 YR4 To Prevent Moon Impact
Experts have expected that a lunar impact would throw up tonnes of debris, threatening satellites.
-
Scientists Confirm Ancient Asteroid Impact Created North Sea’s Silverpit Crater 43 Million Years Ago
New research confirms the Silverpit Crater in the North Sea was formed by an asteroid impact around 43 million years ago. Using seismic imaging and rare mineral evidence, scientists proved the impact origin beyond doubt, resolving a debate that lasted two decades and placing the crater among Earth’s rare, well-preserved impact structures.
-
78 Million Years Ago, An Asteroid Hit Earth, Then Life Started In Its Crater
Scientists have discovered that microbial life colonised the Lappajarvi impact crater in Finland shortly after a massive asteroid struck 78 million years ago.
-
Astronomers Reveal Sudden Explosion of Small Asteroid Over France
In February 2023, asteroid 2023 CX1 exploded suddenly over France, stunning scientists. Tracked only hours before impact, the tiny rock disintegrated in a powerful airburst, scattering meteorites across Normandy. The rare event provides crucial insights into asteroid behavior and raises new considerations for future planetary defense strategies.
