NASA looks at some severe holiday weather from space

Severe weather in the form of tornadoes is not something people expect on Christmas week but a storm system on Dec. 23 brought tornadoes to Mississippi, Georgia and Louisiana. As the storm moved, NASA's RapidScat captured ...

March of the penguin genomes

Two penguin genomes have been sequenced and analyzed for the first time in the open access, open data journal GigaScience. Timely for the holiday season, the study reveals insights into how these birds have been able to adapt ...

Sources of the solar wind

The solar chromosphere is the region between the Sun's surface and its hot, million-degree corona. Within this complex interface zone, only a few thousand kilometers deep, the density of the gas drops by a factor of about ...

Hurricane churns towards Bermuda, to impact US

A strengthening Hurricane Cristobal had Bermuda in its sights Tuesday, US meteorologists said, warning of heavy rain, high winds and life-threatening rip currents in Florida and beyond.

Hawaii bracing for first hurricane in 22 years

Hurricane Iselle's outer edges brought rain and wind to Hawaii on Thursday as it was poised to become the first hurricane or tropical storm to hit the island chain in 22 years. Another hurricane closely followed.

Dolphin pod dies trapped in ice off Canadian coast

Some 30 white-beaked dolphins have died after being trapped in ice off the coast of Canada's easternmost Newfoundland province, and three remaining alive are not faring well, officials said Monday.

Helping hawks weather the storm

A team of researchers at a University of Alberta institute is helping endangered prairie hawks weather the storm of climate change.

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