Rusty stirs up double trouble surprise

(Phys.org) —As Tropical Cyclone Rusty crossed the Pilbara coast last week, the ocean's turbidity levels exceeded the maximum range of scientists' instruments.

Assessing the Great Whirl, despite all the pirates

Each year, the powerful southwest monsoon ramps up in midsummer, bringing life-giving rains to the Indian subcontinent. The monsoon winds also drive dramatic changes in the regional ocean currents, including a reversal in ...

Ocean science robot revolution hits symbolic millionth milestone

(Phys.org)—An innovative global observing system based on drifting sensors cycling from the surface to the ocean mid-depths is being celebrated by scientists today after reaching a major milestone – one million incredibly ...

Snow cover hits record lows

(Phys.org)—Santa Claus may someday need wheels for his sleigh – satellites show a decreasing amount of snow in the Northern Hemisphere.

GOCE's second mission improving gravity map

(Phys.org)—ESA's GOCE gravity satellite has already delivered the most accurate gravity map of Earth, but its orbit is now being lowered in order to obtain even better results.

Study shows summer climate change, mostly warming

Analysis of 90 years of observational data has revealed that summer climates in regions across the globe are changing—mostly, but not always, warming —according to a new study led by a scientist from the Cooperative Institute ...

NASA's SPoRT team tracks Hurricane Sandy

(Phys.org)—As Hurricane Sandy wreaked havoc on the east coast, weather experts at the Short-term Prediction Research and Transition, or SPoRT Center at NASA's Marshall Space Flight Center in Huntsville were busy developing ...

Mathematics and the ocean: Movement, mixing and climate modeling

Studying the dynamics of the ocean system can greatly improve our understanding of key processes of ocean circulations, which have implications for future climate. Can applying mathematics to the research help? Dr. Emily ...

NASA eyes Tropical Storm Nadine as watches go up for Azores

Tropical Storm Nadine is nearing the Azores and watches have gone up for the northwestern group of the islands. NOAA's GOES-13 satellite captured a visible image of Nadine as it continues moving northeast through the Atlantic.

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