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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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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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India's Barren Island Volcano Records Mild Activity in September 2025, Scientists Report
Barren Island in the Andaman Sea experienced two small eruptions on Sept. 13 and 20, 2025. Officials confirmed no casualties or hazards. Scientists link the second event to a recent earthquake and continue to monitor the volcano, which has erupted intermittently since its first recorded activity in 1787.
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Powerful Space Telescope Observes Interstellar Object, Finds CO2 And Water
NASA explained that the object has been categorised as interstellar because of the hyperbolic shape of its orbital path.
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Here's Why NASA Is Watching Volcanoes From Space
NASA reported that volcanic hazards pose a threat to approximately 10 per cent of the global population.
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New Interstellar Object 3I/ATLAS Could Reveal Secrets of Distant Worlds
Astronomers have confirmed the arrival of 3I/ATLAS, only the third interstellar object ever spotted in our solar system. First seen on July 1, 2025, by the ATLAS survey team in Chile, it was quickly identified by its unusual hyperbolic orbit and comet-like tail. Larger and brighter than either 1I/ʻOumuamua or 2I/Borisov, 3I/ATLAS is estimated to b...
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'City-Killer' Asteroid May Hit Moon, Hurl Deadly Debris Toward Earth
Asteroid 2024 YR4 might collide with the Moon in 2031, with a 4.3% chance of impact, according to NASA's updated calculations.
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Supernovas May Have Triggered Deadly Ancient Climate Shifts, and They Could Happen Again
New research links nearby supernovas to drastic shifts in Earth’s ancient climate. These cosmic explosions may have eroded the ozone layer, triggered global cooling, and even caused mass extinctions. Tree ring data supports the theory, raising concerns that future stellar events, like the expected Betelgeuse explosion, could again pose serious at...
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An Asteroid That Was Once A Threat to Earth Could Hit the Moon In 2032, Says NASA
The asteroid created a buzz last year when it was reported that it had a small chance of impacting Earth.
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NASA Slightly Raises Odds of Asteroid Hitting the Moon in 2032 After Updated JWST Data
NASA has revised the 2032 impact odds of asteroid 2024 YR4 hitting the Moon to 4.3%, up from 3.8%, based on new data from the James Webb Space Telescope. Though once feared for its high Earth impact risk, scientists now say it poses no threat and offers critical insights for future planetary defense strategies.
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3 'City-Killer' Asteroids Could Strike Earth In Weeks, Say Scientists
The study highlights the threat posed by three space rocks-named 2020 SB, 524522, and 2002 CL1-which currently share an orbit with Venus.
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Why The US Coast Faces Flood Threat? Damning Study Sounds The Alarm
Between 2005 and 2022, up to 50 per cent of flooding events along the northeastern coast were driven by a weaker AMOC.
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28 Major US Cities Are Sinking, Including NYC and Chicago, Satellite Study Finds
A new satellite study has revealed that 28 of the most populous U.S. cities, including New York and Chicago, are sinking by up to 10 millimetres yearly. Researchers found that groundwater extraction is the key driver behind this trend, raising silent but serious threats to infrastructure, even in inland cities not typically prone to such risks.
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NASA Spots Plankton Swarms from Space to Help Save North Atlantic Right Whales
North Atlantic Right Whales are one of the world’s most endangered mammals. They face threats from fishing gear entanglement and ship collisions. Scientists are now using NASA satellite data to track the whales’ key food source, the red coloured plankton Calanus finmarchicus, in the Gulf of Maine. By identifying swarms of this copepod via its n...
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AI Researchers Secretly Used Reddit to Test Chatbot Persuasion
AI bots posing as real users infiltrated Reddit to test their power of persuasion. The covert study, run by Zurich researchers without consent, posted over 1,700 comments and triggered backlash. Moderators condemned the experiment as unethical, while Reddit vowed legal action, warning of AI’s growing influence over digital discourse.
-
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.
-
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.
-
India's Barren Island Volcano Records Mild Activity in September 2025, Scientists Report
Barren Island in the Andaman Sea experienced two small eruptions on Sept. 13 and 20, 2025. Officials confirmed no casualties or hazards. Scientists link the second event to a recent earthquake and continue to monitor the volcano, which has erupted intermittently since its first recorded activity in 1787.
-
Powerful Space Telescope Observes Interstellar Object, Finds CO2 And Water
NASA explained that the object has been categorised as interstellar because of the hyperbolic shape of its orbital path.
-
Here's Why NASA Is Watching Volcanoes From Space
NASA reported that volcanic hazards pose a threat to approximately 10 per cent of the global population.
-
New Interstellar Object 3I/ATLAS Could Reveal Secrets of Distant Worlds
Astronomers have confirmed the arrival of 3I/ATLAS, only the third interstellar object ever spotted in our solar system. First seen on July 1, 2025, by the ATLAS survey team in Chile, it was quickly identified by its unusual hyperbolic orbit and comet-like tail. Larger and brighter than either 1I/ʻOumuamua or 2I/Borisov, 3I/ATLAS is estimated to b...
-
'City-Killer' Asteroid May Hit Moon, Hurl Deadly Debris Toward Earth
Asteroid 2024 YR4 might collide with the Moon in 2031, with a 4.3% chance of impact, according to NASA's updated calculations.
-
Supernovas May Have Triggered Deadly Ancient Climate Shifts, and They Could Happen Again
New research links nearby supernovas to drastic shifts in Earth’s ancient climate. These cosmic explosions may have eroded the ozone layer, triggered global cooling, and even caused mass extinctions. Tree ring data supports the theory, raising concerns that future stellar events, like the expected Betelgeuse explosion, could again pose serious at...
-
An Asteroid That Was Once A Threat to Earth Could Hit the Moon In 2032, Says NASA
The asteroid created a buzz last year when it was reported that it had a small chance of impacting Earth.
-
NASA Slightly Raises Odds of Asteroid Hitting the Moon in 2032 After Updated JWST Data
NASA has revised the 2032 impact odds of asteroid 2024 YR4 hitting the Moon to 4.3%, up from 3.8%, based on new data from the James Webb Space Telescope. Though once feared for its high Earth impact risk, scientists now say it poses no threat and offers critical insights for future planetary defense strategies.
-
3 'City-Killer' Asteroids Could Strike Earth In Weeks, Say Scientists
The study highlights the threat posed by three space rocks-named 2020 SB, 524522, and 2002 CL1-which currently share an orbit with Venus.
-
Why The US Coast Faces Flood Threat? Damning Study Sounds The Alarm
Between 2005 and 2022, up to 50 per cent of flooding events along the northeastern coast were driven by a weaker AMOC.
-
28 Major US Cities Are Sinking, Including NYC and Chicago, Satellite Study Finds
A new satellite study has revealed that 28 of the most populous U.S. cities, including New York and Chicago, are sinking by up to 10 millimetres yearly. Researchers found that groundwater extraction is the key driver behind this trend, raising silent but serious threats to infrastructure, even in inland cities not typically prone to such risks.
-
NASA Spots Plankton Swarms from Space to Help Save North Atlantic Right Whales
North Atlantic Right Whales are one of the world’s most endangered mammals. They face threats from fishing gear entanglement and ship collisions. Scientists are now using NASA satellite data to track the whales’ key food source, the red coloured plankton Calanus finmarchicus, in the Gulf of Maine. By identifying swarms of this copepod via its n...
-
AI Researchers Secretly Used Reddit to Test Chatbot Persuasion
AI bots posing as real users infiltrated Reddit to test their power of persuasion. The covert study, run by Zurich researchers without consent, posted over 1,700 comments and triggered backlash. Moderators condemned the experiment as unethical, while Reddit vowed legal action, warning of AI’s growing influence over digital discourse.
