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Human World

Image credit: NASA
Science Wire | Aug 01, 2014

Scientist warns of inevitable solar super-storm propelled towards Earth

Such a storm would wreak havoc with our communication systems and power supplies, and scientists say we’re overdue.

Image Credit: Arpingstone
FAQs | Aug 01, 2014

What’s the birthstone for August?

August has two birthstones, peridot and sardonyx.

Snow on Jaffa Road, one of the longest and oldest major streets in Jerusalem.  Photo via Flickr user Miriam Mezzera.  Click here for more details on this photo.
Science Wire | Jul 31, 2014

More heat waves and cold snaps ahead

Climate extremes are here to stay, say researchers.

SWERUS expedition preliminary cruise plan and study areas of Leg 1 and 2. EEZ=Exclusive Economic Zone; LR=Lomonosov Ridge; MR=Mendeleev Ridge; HC=Herald Canyon; NSI=New Siberian Islands.
Image via Daily Kos via University of Stockholm.
Science Wire | Jul 30, 2014

Scientists discover vast methane plumes escaping from Arctic seafloor

Scientists aboard the icebreaker Oden observe a methane mega flare.

new-horizons-7-28-2014-cp
Blogs | Jul 28, 2014

Pluto-bound New Horizons update

New Horizons – en route to Pluto – is currently out of hibernation for a series of engineering and navigation checks, which will continue until the end of August 2014.

Hurricane Mitch, 1998
Science Wire | Jul 25, 2014

Nature’s roadblock to accurate seasonal hurricane forecasts

Nature itself puts up a roadblock to hurricane prediction – minor variations in the atmosphere – too small for seasonal forecast models to capture.

june-2014-global-temps-cp
Science Wire | Jul 23, 2014

Record high global temp in June 2014 follows record warmth in May

The last below-average global temperature for June was in 1976 and the last below-average global temperature for any month was February 1985.

Photo credit: Curtis Beaird
Science Wire | Jul 21, 2014

We love sunflowers! Your best photos

Sunflowers say summertime, yes?

Alzheimers-PET-scan-brain-cp
Science Wire | Jul 18, 2014

Alzheimer’s disease slows when you exercise body and mind

Hard evidence that Alzheimer’s can be slowed by physical and mental exercise, a diet rich in plants, and by monitoring risk factors for cardiovascular disease.

Photo credit: NASA
This Date in Science | Jul 17, 2014

This date in science: America and Russia meet in space

On July 17, 1975, a famous first handshake between nations in space.