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Geoscience: Environmental Issues
Published

Impact of oil contaminated water on tubeworms and brittlestars - Impact of Oil Contaminated Water on Tubeworms and Brittlestars      (via sciencedaily.com) 

A new study adds a new layer to understanding how an oil spill could impact marine life. A diverse c...

Geoscience: Environmental Issues
Published

Discovery reveals large, year-round ozone hole over tropics - Discovery Reveals Large, Year-Round Ozone Hole Over Tropics      (via sciencedaily.com) 

Scientist reveal a large, all-season ozone hole in the lower stratosphere over the tropics comparabl...

Geoscience: Environmental Issues
Published

Smoke from major wildfires destroys the ozone layer - Smoke from Major Wildfires Destroys the Ozone Layer      (via sciencedaily.com) 

A new study shows that smoke from wildfires destroys the ozone layer. Researchers caution that if ma...

Geoscience: Environmental Issues
Published

Copper-based chemicals may be contributing to ozone depletion - Copper-Based Chemicals: A Major Contributor to Ozone Depletion      (via sciencedaily.com) 

As Earth's ozone layer recovers from past emissions of now-banned CFCs and halons, other chemicals a...

Geoscience: Environmental Issues
Published

Soil along streams is a bigger source of stream nitrate than rainwater - Soil Along Streams: A Major Source of Stream Nitrate      (via sciencedaily.com) 

Researchers have reported that nitrate accumulated in soil bordering streams plays an important role ...

Geoscience: Environmental Issues
Published

Designing roots to penetrate hard soils could help climate proof crops - Designing Roots to Penetrate Hard Soils Could Help Climate-Proof Crops      (via sciencedaily.com) 

Scientists have discovered how to design cereal roots able to continue growing in hard soils by alte...

Geoscience: Environmental Issues
Published

How stressed-out plants produce their own aspirin - How Stressed-Out Plants Produce Their Own Aspirin      (via sciencedaily.com) 

Plants protect themselves from environmental hazards like insects, drought and heat by producing sal...

Paleontology: Early Mammals and Birds
Published

Pterosaur discovery solves ancient feather mystery - Pterosaur Discovery Solves Ancient Feather Mystery      (via sciencedaily.com) 

Palaeontologists have discovered remarkable new evidence that pterosaurs, the flying relatives of di...

Paleontology: Early Mammals and Birds
Published

How new bird species arise - How New Bird Species Arise: Understanding the Process of Speciation      (via sciencedaily.com) 

Much of a centuries-old debate over where and how new bird species form has now been resolved. Resea...