Earth Sciences

Earth Sciences

Arctic Now Traps 25 Percent of World’s Carbon — But That Could Change

In their review paper, David McGuire of the U.S. Geological Survey and the University of Alaska at Fairbanks and his colleagues show that the Arctic has been a…

Earth Sciences

New Flying Reptile Discovered by Global Research Team

An international group of researchers from the University of Leicester (UK), and the Geological Institute, Beijing (China) have identified a new type of flying…

Earth Sciences

Hope Rises as Tropical Depression Parma Weakens in the Philippines

The Philippines can't seem to get rid of what is now a deadly and annoying Tropical Depression Parma, but forecasters are now providing hope.Parma may have…

Earth Sciences

NASA’s DC-8 Conducts Major Airborne Ice Survey in Antarctica

Researchers will work from NASA's DC-8, an airborne laboratory equipped with laser mapping instruments, ice-penetrating radar and gravity instruments. Data…

Earth Sciences

Banded Rocks Reveal Early Earth Conditions, Changes

Called banded iron formations or BIFs, these ancient rocks formed between 3.8 and 1.7 billion years ago at what was then the bottom of the ocean. The stripes…

Earth Sciences

Key New Ingredient in Climate Model Refines Global Predictions

The results of the experiment at the Department of Energy’s Oak Ridge National Laboratory and at the National Center for Atmospheric Research are published in…

Earth Sciences

Rising sea levels are increasing the risk of flooding along the south coast of England

The team has conducted a major data collection exercise, bringing together computer and paper-based records from across the south of England, from the Scilly…

Earth Sciences

Scientists obtain rocks moving into seismogenic zone

An international group of scientists aboard the Deep-Sea Drilling Vessel CHIKYU, operated by the Japan Agency for Marine-Earth Science and Technology (JAMSTEC)…

Earth Sciences

Oxygen Deficiency in Baltic Sea Linked to Nutrient Inputs

But it is not an effect of climate change but rather of increased inputs of nutrients and fertilisers. This is the finding of researchers at the University of…

Earth Sciences

New Mesozoic Mammal Discovered by Chinese and American Team

An international team of paleontologists has discovered a new species of mammal that lived 123 million years ago in what is now the Liaoning Province in…

Earth Sciences

Measuring Volcanic Magma Ascent Rates: Key Insights

Volcanoes that tend to show this kind of behaviour include Mount Vesuvius in Italy, Mt. Pinatubo in the Philippines and Mt. St. Helens in the USA. Professor…

Earth Sciences

Early Hominids: Walking on Two Legs in Forested Environments

This species was not a savanna species like Darwin proposed,” said University of Illinois anthropology professor Stanley Ambrose, a co-author of two of 11…

Earth Sciences

Carbon Dioxide Levels Reach Heights Not Seen in 15 Million Years

“The last time carbon dioxide levels were apparently as high as they are today — and were sustained at those levels — global temperatures were 5 to 10 degrees…

Earth Sciences

NASA Satellite Shows Henri’s Decline and Disorganization

At 11 a.m. EDT on October 8, Henri's maximum sustained winds were down to 35 mph and waning. The National Hurricane Center used NASA's QuikScat satellite wind…

Earth Sciences

Eco-Friendly Solutions for Arctic Erosion Protection

Coastal roads and harbours are traditionally protected from sea erosion by giant blocks of rock or geosynthetic bags filled with material, all locally sourced…

Earth Sciences

NASA’s DC-8 Explores West Antarctica’s Collapsing Polar Coast

Starting this month, a giant NASA DC-8 aircraft loaded with geophysical instruments and scientists will buzz at low level over the coasts of West Antarctica,…

Feedback