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Scientists Puzzled by a Strange Dark Spot Fading on Saturn’s Moon Enceladus
- Monday December 16, 2024
- Written by Gadgets 360 Staff
A mysterious dark spot on Saturn's moon Enceladus has baffled scientists after it faded over several years. Discovered through NASA’s Cassini mission, the spot's sudden disappearance raises questions about the moon's geology. Experts have ruled out shadows and image artefacts, suggesting that the feature could be the result of an impact or a depo...
- www.gadgets360.com
-
Scientists From India, A Telescope In Chile, And An Astronomical Discovery
- Wednesday December 11, 2024
- World News | Written by Abhishek Chakraborty
Astronomers from India have made an intriguing discovery in a unique tri-star solar system located 489 light years from Earth. The discovery will help astrophysicists get a better understanding of planetary formations.
- www.ndtv.com
-
Researchers Points out Rapid Surge in Global Temperature Could be Due to Reduced Planetary Albedo
- Friday December 6, 2024
- Written by Gadgets 360 Staff
In a study by the Alfred Wegener Institute, scientists identified a sharp drop in planetary albedo as a primary factor in the 2023 temperature rise. This decline, particularly in low-altitude clouds, has been linked to a 0.23°C increase in global mean temperature. The study highlights that global warming itself may be reducing cloud cover, suggest...
- www.gadgets360.com
-
Did Venus Ever Have Oceans? Scientists Have An Answer
- Tuesday December 3, 2024
- World News | Reuters
Earth is an ocean world, with water covering about 71% of its surface. Venus, our closest planetary neighbor, is sometimes called Earth's twin based on their similar size and rocky composition.
- www.ndtv.com
-
Earth Microbes Discovered in Asteroid Ryugu Sample, Raises Contamination Concerns
- Thursday November 28, 2024
- Written by Gadgets 360 Staff
A study has confirmed that terrestrial microbes colonised a Ryugu asteroid sample after its return to Earth in 2020. The micro-organisms were found to proliferate upon exposure to Earth's atmosphere, raising concerns over contamination risks in planetary exploration. Published in Meteoritics & Planetary Science, the findings underline the need for ...
- www.gadgets360.com
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Asteroids, Comets, and Meteors: What Makes Each Celestial Object Unique
- Wednesday November 20, 2024
- Written by Gadgets 360 Staff
NASA planetary scientists explain that asteroids, comets, and meteors all orbit the Sun but differ greatly in their composition, appearance, and behaviour. These objects play unique roles in understanding the solar system’s formation and evolution.
- www.gadgets360.com
-
Scientists Discover New Electric Field in Earth’s Atmosphere Crucial for Life
- Thursday November 14, 2024
- Written by Gadgets 360 Staff
Scientists have finally detected the long-predicted ambipolar electric field in Earth's atmosphere. Though weak, it plays a crucial role in shaping the planet’s upper atmosphere, impacting the polar wind and potentially contributing to Earth’s habitability. This discovery could help explain why Earth’s atmosphere has remained conducive to lif...
- www.gadgets360.com
-
Apophis Asteroid Flyby in 2029: Earth's Gravitational May Impact Asteroid's Surface
- Thursday November 14, 2024
- Written by Gadgets 360 Staff
Asteroid 99942 Apophis, named after the ancient Egyptian god of darkness, is set to pass incredibly close to Earth in 2029, at just 32,000 km. While there is no risk of a collision, scientists are keen to study the asteroid’s interaction with Earth's gravity. Research led by planetary scientist Ronald Ballouz suggests that this flyby may cause si...
- www.gadgets360.com
-
Voyager 2's Historic Flyby of Uranus Exposes Rare Magnetic Distortion
- Tuesday November 12, 2024
- Written by Gadgets 360 Staff
A new analysis of Voyager 2’s flyby of Uranus in 1986 reveals a unique magnetic anomaly caused by a rare solar wind event. Scientists from NASA's Jet Propulsion Laboratory and Caltech found that the solar wind’s impact on Uranus’s magnetosphere was a unique occurrence, influencing measurements of the planet’s magnetic field. The study also ...
- www.gadgets360.com
-
NASA’s Juno Probe Captures Stunning Views of Jupiter’s Storms and Moon Amalthea
- Tuesday November 12, 2024
- Written by Gadgets 360 Staff
NASA’s Juno probe captured vibrant, high-contrast images of Jupiter’s stormy atmosphere and an up-close view of its moon, Amalthea, during the spacecraft’s 66th flyby on October 23. The images were processed by citizen scientists, enhancing the colours to showcase Jupiter’s unique cloud formations and highlighting details of Amalthea agains...
- www.gadgets360.com
-
Chinese Rover Uncovers Evidence Supporting Theory of a Vast Ancient Ocean on Mars
- Monday November 11, 2024
- Written by Gadgets 360 Staff
China’s Zhurong rover has discovered formations on Mars that could signal the remnants of a once vast ocean. Landing in the Utopia Planitia region, the rover identified formations commonly linked to past water presence, supporting the theory that Mars was once home to a massive body of water. While the findings do not offer definitive proof, they...
- www.gadgets360.com
-
Meteoroid Trails Could Help Detect Potentially Hazardous Comets Years in Advance
- Friday November 8, 2024
- Written by Gadgets 360 Staff
Meteoroid trails from long-period comets could provide early warnings of potentially dangerous comets near Earth, giving planetary scientists time to prepare. By studying these trails, scientists can track the paths of rarely visible comets that could pose a risk of impact, helping prevent catastrophic events. With the upcoming Vera C. Rubin Observ...
- www.gadgets360.com
-
New Research Reveals How Dynamo Reversals Impact Mars Magnetic Fields
- Friday November 8, 2024
- Written by Gadgets 360 Staff
Recent research in Nature Communications suggests that weak magnetic fields above Martian basins may stem from prolonged dynamo reversals, which reduce field strength over time. Through cooling models, scientists revealed that these reversing processes could account for Mars’s unique magnetic history, rather than indicating an early shutdown of t...
- www.gadgets360.com
-
Indian Scientists Discover A Massive Exoplanet That is Five Times Larger Than Earth
- Tuesday October 29, 2024
- Written by Gadgets 360 Staff
Indian scientists have identified a new exoplanet named TOI-6651b, which is five times larger than Earth and has a mass around 60 times greater. Located in the Neptunian desert, it orbits a Sun-like star every 5.06 days. The planet's composition suggests unique evolutionary processes, providing valuable insights into how such dense exoplanets form ...
- www.gadgets360.com
-
Neptunian Ridge Discovery: Scientists Map New Planet Zone in Space
- Wednesday October 23, 2024
- Written by Gadgets 360 Staff
A groundbreaking study by University of Warwick scientists has revealed a new region in space called the Neptunian Ridge. This discovery shows how planets move between harsh desert zones where atmospheres are stripped away and safer savannah regions where they can survive. The research provides crucial insights into planetary migration and evolutio...
- www.gadgets360.com
-
Scientists Puzzled by a Strange Dark Spot Fading on Saturn’s Moon Enceladus
- Monday December 16, 2024
- Written by Gadgets 360 Staff
A mysterious dark spot on Saturn's moon Enceladus has baffled scientists after it faded over several years. Discovered through NASA’s Cassini mission, the spot's sudden disappearance raises questions about the moon's geology. Experts have ruled out shadows and image artefacts, suggesting that the feature could be the result of an impact or a depo...
- www.gadgets360.com
-
Scientists From India, A Telescope In Chile, And An Astronomical Discovery
- Wednesday December 11, 2024
- World News | Written by Abhishek Chakraborty
Astronomers from India have made an intriguing discovery in a unique tri-star solar system located 489 light years from Earth. The discovery will help astrophysicists get a better understanding of planetary formations.
- www.ndtv.com
-
Researchers Points out Rapid Surge in Global Temperature Could be Due to Reduced Planetary Albedo
- Friday December 6, 2024
- Written by Gadgets 360 Staff
In a study by the Alfred Wegener Institute, scientists identified a sharp drop in planetary albedo as a primary factor in the 2023 temperature rise. This decline, particularly in low-altitude clouds, has been linked to a 0.23°C increase in global mean temperature. The study highlights that global warming itself may be reducing cloud cover, suggest...
- www.gadgets360.com
-
Did Venus Ever Have Oceans? Scientists Have An Answer
- Tuesday December 3, 2024
- World News | Reuters
Earth is an ocean world, with water covering about 71% of its surface. Venus, our closest planetary neighbor, is sometimes called Earth's twin based on their similar size and rocky composition.
- www.ndtv.com
-
Earth Microbes Discovered in Asteroid Ryugu Sample, Raises Contamination Concerns
- Thursday November 28, 2024
- Written by Gadgets 360 Staff
A study has confirmed that terrestrial microbes colonised a Ryugu asteroid sample after its return to Earth in 2020. The micro-organisms were found to proliferate upon exposure to Earth's atmosphere, raising concerns over contamination risks in planetary exploration. Published in Meteoritics & Planetary Science, the findings underline the need for ...
- www.gadgets360.com
-
Asteroids, Comets, and Meteors: What Makes Each Celestial Object Unique
- Wednesday November 20, 2024
- Written by Gadgets 360 Staff
NASA planetary scientists explain that asteroids, comets, and meteors all orbit the Sun but differ greatly in their composition, appearance, and behaviour. These objects play unique roles in understanding the solar system’s formation and evolution.
- www.gadgets360.com
-
Scientists Discover New Electric Field in Earth’s Atmosphere Crucial for Life
- Thursday November 14, 2024
- Written by Gadgets 360 Staff
Scientists have finally detected the long-predicted ambipolar electric field in Earth's atmosphere. Though weak, it plays a crucial role in shaping the planet’s upper atmosphere, impacting the polar wind and potentially contributing to Earth’s habitability. This discovery could help explain why Earth’s atmosphere has remained conducive to lif...
- www.gadgets360.com
-
Apophis Asteroid Flyby in 2029: Earth's Gravitational May Impact Asteroid's Surface
- Thursday November 14, 2024
- Written by Gadgets 360 Staff
Asteroid 99942 Apophis, named after the ancient Egyptian god of darkness, is set to pass incredibly close to Earth in 2029, at just 32,000 km. While there is no risk of a collision, scientists are keen to study the asteroid’s interaction with Earth's gravity. Research led by planetary scientist Ronald Ballouz suggests that this flyby may cause si...
- www.gadgets360.com
-
Voyager 2's Historic Flyby of Uranus Exposes Rare Magnetic Distortion
- Tuesday November 12, 2024
- Written by Gadgets 360 Staff
A new analysis of Voyager 2’s flyby of Uranus in 1986 reveals a unique magnetic anomaly caused by a rare solar wind event. Scientists from NASA's Jet Propulsion Laboratory and Caltech found that the solar wind’s impact on Uranus’s magnetosphere was a unique occurrence, influencing measurements of the planet’s magnetic field. The study also ...
- www.gadgets360.com
-
NASA’s Juno Probe Captures Stunning Views of Jupiter’s Storms and Moon Amalthea
- Tuesday November 12, 2024
- Written by Gadgets 360 Staff
NASA’s Juno probe captured vibrant, high-contrast images of Jupiter’s stormy atmosphere and an up-close view of its moon, Amalthea, during the spacecraft’s 66th flyby on October 23. The images were processed by citizen scientists, enhancing the colours to showcase Jupiter’s unique cloud formations and highlighting details of Amalthea agains...
- www.gadgets360.com
-
Chinese Rover Uncovers Evidence Supporting Theory of a Vast Ancient Ocean on Mars
- Monday November 11, 2024
- Written by Gadgets 360 Staff
China’s Zhurong rover has discovered formations on Mars that could signal the remnants of a once vast ocean. Landing in the Utopia Planitia region, the rover identified formations commonly linked to past water presence, supporting the theory that Mars was once home to a massive body of water. While the findings do not offer definitive proof, they...
- www.gadgets360.com
-
Meteoroid Trails Could Help Detect Potentially Hazardous Comets Years in Advance
- Friday November 8, 2024
- Written by Gadgets 360 Staff
Meteoroid trails from long-period comets could provide early warnings of potentially dangerous comets near Earth, giving planetary scientists time to prepare. By studying these trails, scientists can track the paths of rarely visible comets that could pose a risk of impact, helping prevent catastrophic events. With the upcoming Vera C. Rubin Observ...
- www.gadgets360.com
-
New Research Reveals How Dynamo Reversals Impact Mars Magnetic Fields
- Friday November 8, 2024
- Written by Gadgets 360 Staff
Recent research in Nature Communications suggests that weak magnetic fields above Martian basins may stem from prolonged dynamo reversals, which reduce field strength over time. Through cooling models, scientists revealed that these reversing processes could account for Mars’s unique magnetic history, rather than indicating an early shutdown of t...
- www.gadgets360.com
-
Indian Scientists Discover A Massive Exoplanet That is Five Times Larger Than Earth
- Tuesday October 29, 2024
- Written by Gadgets 360 Staff
Indian scientists have identified a new exoplanet named TOI-6651b, which is five times larger than Earth and has a mass around 60 times greater. Located in the Neptunian desert, it orbits a Sun-like star every 5.06 days. The planet's composition suggests unique evolutionary processes, providing valuable insights into how such dense exoplanets form ...
- www.gadgets360.com
-
Neptunian Ridge Discovery: Scientists Map New Planet Zone in Space
- Wednesday October 23, 2024
- Written by Gadgets 360 Staff
A groundbreaking study by University of Warwick scientists has revealed a new region in space called the Neptunian Ridge. This discovery shows how planets move between harsh desert zones where atmospheres are stripped away and safer savannah regions where they can survive. The research provides crucial insights into planetary migration and evolutio...
- www.gadgets360.com