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Scientists discover 500-million-year-old worm “superhighway”

Scientists discover a 500-million-year-old worm “superhighway”

A new study from the University of Saskatchewan has shown that prehistoric worms populated the sea bed 500 million years ago. Previously, scientists have thought...
Scientists discover fossils of oldest frog in North America

Scientists discover fossils of oldest frog in North America

A new study led by Virginia Tech researchers has found fossil fragments of the oldest known frogs in North America. The fossils included several small...
Climate change may have contributed to the decline of this ancient city

Climate change may have contributed to the decline of this ancient city

In a new study, researchers found climate change may have contributed to the decline of Cahokia. Cahokia was a famous prehistoric city near present-day St....
What really causes the dinosaur extinction_

What really causes the dinosaur extinction?

A new study published in science has found that it seems increasingly likely that 66 million years ago, some catastrophes occurred on the Earth. An...
Why the Moon’s surface is rich in ingredients that could make water

Why the Moon’s surface is rich in ingredients that could make water

A new study from NASA’s Goddard Space Flight Center has shown that when the solar wind careens onto the Moon's surface, they enrich the...

This dinosaur-killer meteoroid metal can kill cancer cells

In a recent study, researchers find that cancer cells can be killed with metal from the asteroid that killed the dinosaurs. The results show that...
US national parks

US national parks have extremely early spring due to climate change

Many US national parks are already at the extreme warm end of their historical temperature distributions. Because of rapidly warming conditions, people need to enhance...
Diagram and photo of specimen

World’s earliest use of indigo blue was found in Peru 6000 years ago

Indigo blue is one of the most valued and widespread dyes in the world. The color is popular in both ancient times and the...
pterosaur

Scientists discover a Jurassic pterosaur in South America

Scientists from Argentina, UK, and Germany recently find a new species of pterosaurs from Patagonia region of South America. Pterosaurs are flying reptiles existing from...
South Atlantic Ocean

On the CO2 capturing in the South Atlantic Ocean

Oceans are the main responsible for capturing the atmospheric carbon dioxide (CO2) on Earth. Without this action, the intensification of the greenhouse effect would...

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Scientists find the major cause of autism

In a new study, researchers discovered that autism is 80% reliant on inherited genes. That means that environmental causes are only responsible for 20% of...
These two types of drugs are linked to dementia

These two types of drugs are linked to dementia

In a recent study from the University of East Anglia, researchers find that long-term use of anticholinergic antidepressants is linked to a higher risk...

This popular painkiller may harm your blood sugar

In a new study, researchers found popular pain drug opioid tramadol (marketed as ConZip and Ultram) may increase the risk of developing hypoglycemia, or...

Popular high blood pressure drug may increase risk of bowel disease

High blood pressure harms one in ten adults across the globe, and it increases the risk of heart attack and stroke. The most common treatments...
Common painkiller may harm your immune system, damaging heart and kidneys

Common painkiller may harm your immune system, damage heart and kidneys

In a recent study, researchers found that a widely used type of painkiller may increase risks of heart failure and kidney disease. The type of...