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1 Trillion Species, 3 Billion Years: AI Helped Trace Bacteria Evolution On Earth
Bacteria consist of a single cell. They do not have bones and are not like big animals that leave clear signs in the geological record, which thankful palaeontologists can study many millions of years later.
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Ants In House? Here's How They Get Everywhere, Even In Tall Buildings
Tropical Australia in particular is a global hotspot for ant diversity. Some researchers believe it could hold some of the richest ant biodiversity on the planet, with an estimated 5,000 species in the tropics alone.
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444-Million-Year-Old Inside-Out Fossil Without Head And Legs Found In South Africa
Two fossils of an ancient arthropod named Keurbos susanae have been discovered in South Africa. The creature lived 444 million years ago during the Late Ordovician period. Its soft tissues, including muscles and guts, were found preserved but its shell, legs and head were missing. Researchers believe the species lived in low-oxygen conditions. The ...
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Fungi Vital To Life Face Growing Risk Of Extinction: Study
Nearly a third of species of fungi assessed by an international conservation group are at risk of extinction from threats like deforestation and agricultural expansion, the latest 'Red List' of threatened species showed on Thursday.
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Stay Cool This Summer With Gond Katira; Here's How You Can Add It To Your Diet
Tragacanth gum, also known as gond katira, is a natural gum obtained from the sap of various species of the Astragalus plant.
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Study Finds Grey Seals Can Track Blood Oxygen to Prevent Drowning
A study has revealed that grey seals can monitor their blood oxygen levels to determine when they need to surface for air. Researchers tested seals in controlled environments, exposing them to different oxygen and carbon dioxide levels. The findings confirmed that higher oxygen led to longer dives, while reduced oxygen shortened them. Surprisingly,...
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Iguanas Travelled 5,000 Miles to Fiji on Rafts 34 Million Years Ago
Iguanas undertook a remarkable 5,000-mile journey from North America to Fiji around 34 million years ago. According to a new genetic study, these reptiles floated on rafts of vegetation, possibly due to extreme weather events. The research, published in PNAS, found that Fiji’s iguanas are closely related to North American species, contradicting e...
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Human Coronavirus HKU1 Detected In Kolkata: What We Know So Far
Human coronavirus HKU1 is also known as Betacoronavirus hongkonense. It is a species of coronavirus that can affect both humans and animals.
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Scientists Race To Identify Deep-Sea Species Amid Growing Mining Interest
In the cold, lightless Pacific Ocean deep, the seabed is scattered with metal-rich rocks coveted by miners -- and huge numbers of strange and rare animals almost entirely unknown to science.
-
Fossil Evidence Shows Plants Survived the End-Permian Mass Extinction in China
Fossils discovered in China indicate that the End-Permian mass extinction, which wiped out 80% of life on Earth, may not have been as devastating for plants as previously thought. Researchers found evidence of gymnosperm forests and ferns in rock layers from this period, suggesting that some ecosystems remained intact. This discovery challenges ass...
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Endangered Olive Ridley Turtles Reappear At Odisha Beach After 33 Years
The marine species had last appeared at the beach in 1992 when 3 lakh turtles had laid eggs.
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Is Cockroach Milk The Future of Nutrition? Scientists Say It's More Nutritious Than Cow's Milk
Cockroach milk, derived from the species Diploptera punctata, has been found to be three times more nutritious than cow's milk.
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America's Butterflies Are Vanishing At An Alarming Rate - Here's Why It Should Concern You
A new study reveals a troubling 22% decline in butterfly populations across the US from 2000 to 2020, signaling the need for immediate conservation efforts to protect these essential pollinators and ecosystems.
-
125-Million-Year-Old Scorpion Fossil Discovered in China, Shedding Light on Mesozoic-Era Predators
A 125-million-year-old fossil of Jeholia longchengi, a newly identified scorpion species, has been unearthed in China’s Yixian Formation. Measuring around 10 cm, it is significantly larger than most Mesozoic scorpions. The discovery provides crucial insights into the Early Cretaceous food web, where it likely preyed on insects and small vertebrat...
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Scientists Warn of Alarming Rise in Marine Heat Waves and Its Impact on Oceans
Reports indicate a sharp rise in marine heat waves, with 2023–2024 experiencing a 240% increase compared to past years. Scientists warn of devastating effects on marine life, including mass die-offs, coral reef degradation, and increased storm intensity. Coastal communities are at risk as extreme weather events linked to warming oceans become mor...
-
1 Trillion Species, 3 Billion Years: AI Helped Trace Bacteria Evolution On Earth
Bacteria consist of a single cell. They do not have bones and are not like big animals that leave clear signs in the geological record, which thankful palaeontologists can study many millions of years later.
-
Ants In House? Here's How They Get Everywhere, Even In Tall Buildings
Tropical Australia in particular is a global hotspot for ant diversity. Some researchers believe it could hold some of the richest ant biodiversity on the planet, with an estimated 5,000 species in the tropics alone.
-
444-Million-Year-Old Inside-Out Fossil Without Head And Legs Found In South Africa
Two fossils of an ancient arthropod named Keurbos susanae have been discovered in South Africa. The creature lived 444 million years ago during the Late Ordovician period. Its soft tissues, including muscles and guts, were found preserved but its shell, legs and head were missing. Researchers believe the species lived in low-oxygen conditions. The ...
-
Fungi Vital To Life Face Growing Risk Of Extinction: Study
Nearly a third of species of fungi assessed by an international conservation group are at risk of extinction from threats like deforestation and agricultural expansion, the latest 'Red List' of threatened species showed on Thursday.
-
Stay Cool This Summer With Gond Katira; Here's How You Can Add It To Your Diet
Tragacanth gum, also known as gond katira, is a natural gum obtained from the sap of various species of the Astragalus plant.
-
Study Finds Grey Seals Can Track Blood Oxygen to Prevent Drowning
A study has revealed that grey seals can monitor their blood oxygen levels to determine when they need to surface for air. Researchers tested seals in controlled environments, exposing them to different oxygen and carbon dioxide levels. The findings confirmed that higher oxygen led to longer dives, while reduced oxygen shortened them. Surprisingly,...
-
Iguanas Travelled 5,000 Miles to Fiji on Rafts 34 Million Years Ago
Iguanas undertook a remarkable 5,000-mile journey from North America to Fiji around 34 million years ago. According to a new genetic study, these reptiles floated on rafts of vegetation, possibly due to extreme weather events. The research, published in PNAS, found that Fiji’s iguanas are closely related to North American species, contradicting e...
-
Human Coronavirus HKU1 Detected In Kolkata: What We Know So Far
Human coronavirus HKU1 is also known as Betacoronavirus hongkonense. It is a species of coronavirus that can affect both humans and animals.
-
Scientists Race To Identify Deep-Sea Species Amid Growing Mining Interest
In the cold, lightless Pacific Ocean deep, the seabed is scattered with metal-rich rocks coveted by miners -- and huge numbers of strange and rare animals almost entirely unknown to science.
-
Fossil Evidence Shows Plants Survived the End-Permian Mass Extinction in China
Fossils discovered in China indicate that the End-Permian mass extinction, which wiped out 80% of life on Earth, may not have been as devastating for plants as previously thought. Researchers found evidence of gymnosperm forests and ferns in rock layers from this period, suggesting that some ecosystems remained intact. This discovery challenges ass...
-
Endangered Olive Ridley Turtles Reappear At Odisha Beach After 33 Years
The marine species had last appeared at the beach in 1992 when 3 lakh turtles had laid eggs.
-
Is Cockroach Milk The Future of Nutrition? Scientists Say It's More Nutritious Than Cow's Milk
Cockroach milk, derived from the species Diploptera punctata, has been found to be three times more nutritious than cow's milk.
-
America's Butterflies Are Vanishing At An Alarming Rate - Here's Why It Should Concern You
A new study reveals a troubling 22% decline in butterfly populations across the US from 2000 to 2020, signaling the need for immediate conservation efforts to protect these essential pollinators and ecosystems.
-
125-Million-Year-Old Scorpion Fossil Discovered in China, Shedding Light on Mesozoic-Era Predators
A 125-million-year-old fossil of Jeholia longchengi, a newly identified scorpion species, has been unearthed in China’s Yixian Formation. Measuring around 10 cm, it is significantly larger than most Mesozoic scorpions. The discovery provides crucial insights into the Early Cretaceous food web, where it likely preyed on insects and small vertebrat...
-
Scientists Warn of Alarming Rise in Marine Heat Waves and Its Impact on Oceans
Reports indicate a sharp rise in marine heat waves, with 2023–2024 experiencing a 240% increase compared to past years. Scientists warn of devastating effects on marine life, including mass die-offs, coral reef degradation, and increased storm intensity. Coastal communities are at risk as extreme weather events linked to warming oceans become mor...
