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Greenland’s Melting Glaciers Expose 1,620 km of New Coastline Since 2000
Over the past 20 years, Greenland’s glaciers have melted enough to expose 1,620 kilometres of new coastline, altering the Arctic’s geography. Satellite data from 2000 to 2020 tracked these changes, showing significant ice loss. The study also identified 35 newly exposed islands, some of which remain unclaimed on existing maps. Scientists warn o...
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Rocket Lab Launches Final Five Satellites for Kinéis' IoT Constellation
Rocket Lab has successfully launched the last five satellites for Kinéis' "Internet of Things" constellation. The mission, called "High Five," took off on March 17 from the company's New Zealand site. The Electron rocket deployed the satellites into a 404-mile orbit, completing the 25-satellite network. This system enhances global connectivity by ...
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ISRO Expands with Two Launchpads, Chandrayaan-4 to Launch in 2028 with Lunar Sample Return Mission
Isro is developing two new launchpads in Andhra Pradesh and Tamil Nadu to support its growing space program. Chandrayaan-4, a 9,200 kg mission planned for 2028, will involve a lunar sample return. The organisation is also collaborating with NASA on the NISAR satellite for environmental monitoring. In the past decade, Isro has launched 433 satellite...
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Microplastics Choking Plant Life Could Put 400 Million People At Risk of Starvation In 20 Years: Study
A study finds that microplastics are damaging the photosynthesis of plants, threatening global food security and increasing the risk of starvation for millions.
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World’s Largest Iceberg A23a Grounds Near South Georgia, Raising Wildlife and Environmental Concerns
The world’s largest iceberg, A23a, has run aground near South Georgia, a key wildlife haven. Scientists are monitoring its impact on marine life, particularly on penguins and seals, as it could disrupt feeding routes. Some experts suggest the iceberg may also enhance ocean productivity by releasing nutrients. If it fragments, it may pose risks to...
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Neanderthal Genetic Bottleneck 110,000 Years Ago May Explain Their Decline
A study suggests that Neanderthals experienced a population bottleneck 110,000 years ago, drastically reducing their genetic diversity. CT scans of their inner ear bones revealed a sharp decline in variation, indicating a drop in population size. This event may have made Neanderthals more vulnerable to environmental and competitive pressures, contr...
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Scientists Find Wastewater Bacteria That Break Down PET Plastic, Aiding Pollution Control
Research has revealed that bacteria commonly found in wastewater can break down PET plastic, a widely used material in bottles and textiles. Scientists identified a specific enzyme responsible for degrading the plastic into smaller particles. While experts see promise in this discovery, concerns remain about its scalability for tackling large-scale...
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Greenland's Ice Sheet Approaches Dangerous Tipping Point Amid Rapid Melting
Greenland’s massive ice sheet is losing ice at an accelerating rate, with scientists warning that a global temperature rise of just 2°C could trigger irreversible collapse. The loss of 230 gigatons of ice per year is the estimated threshold for this tipping point. If melting continues at current rates, sea levels could rise by approximately 7 me...
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New Farm Fertilizer Could Remove CO2 from Air, Improve Soil Quality
Researchers have identified a method to accelerate carbon mineralisation using calcium silicates in farm fertilizers. The process could sequester billions of tons of CO2 while benefiting soil health. Unlike traditional magnesium silicates, calcium silicates react faster with CO2, making the approach more efficient. Scientists are exploring ways to ...
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Scientists Detect Rising Microplastics in Human Brains, Study Raises Concerns
A study has found microplastics in human brains, with concentrations rising over recent years. Researchers suggest possible links to dementia, but some experts question the findings due to potential flaws in the analysis. While microplastics have been previously detected in human bodies, their impact on brain health remains unclear. Scientists call...
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Historical Records Unveil 16th Century Transylvania’s Climate Struggles
Centuries-old records from Transylvania offer insight into the extreme climate events of the 1500s. Researchers examined handwritten manuscripts in multiple languages to trace shifts in temperature, droughts, and floods. The study reveals how people endured environmental hardships, including famine and disease. Evidence suggests the Little Ice Age ...
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MIT Develops Tiny Robotic Insect Drones with 100x Longer Flight Time Than Before
A new generation of robotic insects can fly 100 times longer than previous models, making artificial pollination more viable. Researchers improved endurance and agility by refining wing structure, reducing energy use, and incorporating power storage. Future advancements will integrate sensors and navigation systems to optimise their role in agricul...
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NASA Perseverance Rover Discovers Ancient Rock Sample on Mars' Jezero Crater
NASA’s Perseverance rover has collected a unique rock sample from Mars' Jezero Crater. The rock, named “Silver Mountain,” is believed to be one of the oldest in the solar system, possibly dating back to the Noachian period, over 4 billion years ago. This discovery provides new insights into Mars’ geological history and past environmental co...
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Astronomers Find a 200,000-Light-Year Black Hole Jet in the Early Universe
Astronomers have identified the longest black hole jet observed in the early universe, stretching 200,000 light-years—twice the Milky Way’s width. Found in quasar J1601+3102, this jet was detected using the LOFAR telescope. Despite the black hole being 450 million times the Sun’s mass, it isn’t among the most massive. Scientists believe env...
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Microplastics Found in Human Brain Tissue, Study Shows Rising Levels
A study has detected microplastics and nanoplastics in human brain tissue, showing a 50 percent increase in levels over recent years. The findings suggest these particles may bypass the blood-brain barrier, leading to concerns over potential health effects. Experts are now focusing on how these plastics enter the brain and their possible role in ne...
-
Greenland’s Melting Glaciers Expose 1,620 km of New Coastline Since 2000
Over the past 20 years, Greenland’s glaciers have melted enough to expose 1,620 kilometres of new coastline, altering the Arctic’s geography. Satellite data from 2000 to 2020 tracked these changes, showing significant ice loss. The study also identified 35 newly exposed islands, some of which remain unclaimed on existing maps. Scientists warn o...
-
Rocket Lab Launches Final Five Satellites for Kinéis' IoT Constellation
Rocket Lab has successfully launched the last five satellites for Kinéis' "Internet of Things" constellation. The mission, called "High Five," took off on March 17 from the company's New Zealand site. The Electron rocket deployed the satellites into a 404-mile orbit, completing the 25-satellite network. This system enhances global connectivity by ...
-
ISRO Expands with Two Launchpads, Chandrayaan-4 to Launch in 2028 with Lunar Sample Return Mission
Isro is developing two new launchpads in Andhra Pradesh and Tamil Nadu to support its growing space program. Chandrayaan-4, a 9,200 kg mission planned for 2028, will involve a lunar sample return. The organisation is also collaborating with NASA on the NISAR satellite for environmental monitoring. In the past decade, Isro has launched 433 satellite...
-
Microplastics Choking Plant Life Could Put 400 Million People At Risk of Starvation In 20 Years: Study
A study finds that microplastics are damaging the photosynthesis of plants, threatening global food security and increasing the risk of starvation for millions.
-
World’s Largest Iceberg A23a Grounds Near South Georgia, Raising Wildlife and Environmental Concerns
The world’s largest iceberg, A23a, has run aground near South Georgia, a key wildlife haven. Scientists are monitoring its impact on marine life, particularly on penguins and seals, as it could disrupt feeding routes. Some experts suggest the iceberg may also enhance ocean productivity by releasing nutrients. If it fragments, it may pose risks to...
-
Neanderthal Genetic Bottleneck 110,000 Years Ago May Explain Their Decline
A study suggests that Neanderthals experienced a population bottleneck 110,000 years ago, drastically reducing their genetic diversity. CT scans of their inner ear bones revealed a sharp decline in variation, indicating a drop in population size. This event may have made Neanderthals more vulnerable to environmental and competitive pressures, contr...
-
Scientists Find Wastewater Bacteria That Break Down PET Plastic, Aiding Pollution Control
Research has revealed that bacteria commonly found in wastewater can break down PET plastic, a widely used material in bottles and textiles. Scientists identified a specific enzyme responsible for degrading the plastic into smaller particles. While experts see promise in this discovery, concerns remain about its scalability for tackling large-scale...
-
Greenland's Ice Sheet Approaches Dangerous Tipping Point Amid Rapid Melting
Greenland’s massive ice sheet is losing ice at an accelerating rate, with scientists warning that a global temperature rise of just 2°C could trigger irreversible collapse. The loss of 230 gigatons of ice per year is the estimated threshold for this tipping point. If melting continues at current rates, sea levels could rise by approximately 7 me...
-
New Farm Fertilizer Could Remove CO2 from Air, Improve Soil Quality
Researchers have identified a method to accelerate carbon mineralisation using calcium silicates in farm fertilizers. The process could sequester billions of tons of CO2 while benefiting soil health. Unlike traditional magnesium silicates, calcium silicates react faster with CO2, making the approach more efficient. Scientists are exploring ways to ...
-
Scientists Detect Rising Microplastics in Human Brains, Study Raises Concerns
A study has found microplastics in human brains, with concentrations rising over recent years. Researchers suggest possible links to dementia, but some experts question the findings due to potential flaws in the analysis. While microplastics have been previously detected in human bodies, their impact on brain health remains unclear. Scientists call...
-
Historical Records Unveil 16th Century Transylvania’s Climate Struggles
Centuries-old records from Transylvania offer insight into the extreme climate events of the 1500s. Researchers examined handwritten manuscripts in multiple languages to trace shifts in temperature, droughts, and floods. The study reveals how people endured environmental hardships, including famine and disease. Evidence suggests the Little Ice Age ...
-
MIT Develops Tiny Robotic Insect Drones with 100x Longer Flight Time Than Before
A new generation of robotic insects can fly 100 times longer than previous models, making artificial pollination more viable. Researchers improved endurance and agility by refining wing structure, reducing energy use, and incorporating power storage. Future advancements will integrate sensors and navigation systems to optimise their role in agricul...
-
NASA Perseverance Rover Discovers Ancient Rock Sample on Mars' Jezero Crater
NASA’s Perseverance rover has collected a unique rock sample from Mars' Jezero Crater. The rock, named “Silver Mountain,” is believed to be one of the oldest in the solar system, possibly dating back to the Noachian period, over 4 billion years ago. This discovery provides new insights into Mars’ geological history and past environmental co...
-
Astronomers Find a 200,000-Light-Year Black Hole Jet in the Early Universe
Astronomers have identified the longest black hole jet observed in the early universe, stretching 200,000 light-years—twice the Milky Way’s width. Found in quasar J1601+3102, this jet was detected using the LOFAR telescope. Despite the black hole being 450 million times the Sun’s mass, it isn’t among the most massive. Scientists believe env...
-
Microplastics Found in Human Brain Tissue, Study Shows Rising Levels
A study has detected microplastics and nanoplastics in human brain tissue, showing a 50 percent increase in levels over recent years. The findings suggest these particles may bypass the blood-brain barrier, leading to concerns over potential health effects. Experts are now focusing on how these plastics enter the brain and their possible role in ne...
