News tagged with super volcanoes

Noctilucent clouds get an early start

Every summer, something strange and wonderful happens high above the north pole. Ice crystals begin to cling to the smoky remains of meteors, forming electric-blue clouds with tendrils that ripple hypnotically ...

Jun 10, 2013
5 / 5 (2) 0 | with audio podcast

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Powerful typhoon churns towards Japan

Powerful Typhoon Vongfong churned towards Japan on Saturday, injuring at least a dozen people as it pounded the southern Okinawan islands with ferocious winds and driving rain.

Oct 11, 2014
4.7 / 5 (3) 0

Textbook theory behind volcanoes may be wrong

In the typical textbook picture, volcanoes, such as those that are forming the Hawaiian islands, erupt when magma gushes out as narrow jets from deep inside Earth. But that picture is wrong, according to ...

Sep 08, 2014
4.9 / 5 (58) 14

The promise and peril of nanotechnology

Scientists at Northwestern University have found a way to detect metastatic breast cancer by arranging strands of DNA into spherical shapes and using them to cover a tiny particle of gold, creating a "nano-flare" ...

Mar 26, 2014
5 / 5 (7) 2

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