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E-nose sniffs out heart failure
An electronic nose might be an effective, speedy and non-invasive way of sorting heart failure patients.
September 5, 2011
Hubble movies show supersonic stellar jets in motion
Combined Hubble images show jets in motion from young stars.
September 4, 2011
Elderly faces trace history of childhood poverty
Researchers note that being poor in childhood might lead to greater irregularities in facial symmetry many decades later based on studies on elderly faces.
September 4, 2011
Petermann Glacier in Greenland shows ice loss
Dramatic new evidence of ice loss from Greenland’s glaciers over the past decade, and signs of more ice loss ahead. Petermann Glacier shows more ice loss.
September 3, 2011
Gulf of Mexico storm upgraded to Tropical Storm Lee
Lee could cause flooding along U.S. Southeast's Gulf of Mexico on Labor Day Weekend 2011. It could become a Category 1 hurricane before it moves inland.
September 2, 2011
Irene washes out Highway 12 on North Carolina’s Hatteras Island
NOAA assesses damage along the U.S. East Coast from Hurricane Irene and takes a picture of washout along Highway 12 on Hatteras Island, North Carolina.
September 2, 2011
Biblical snake infestation down in Texas
Here's what it's like to live in Texas in summer 2011 - a U.S. state stricken with surreal heat and extreme drought and biblical snake infestation.
September 2, 2011
Last two winters: Notoriously cold, but also very warm
The last two winters of 2009-10 and 2010-11 ranked 21st and 34th, respectively, for cold. They ranked 12th and 4th for warmth, according to researchers.
September 1, 2011
Arctic summer has an open ocean
Oceanographer Sylvia Earle calls the Arctic a "hope spot." In other words, she said, we still have a chance to get it right.
September 1, 2011
Stars are hot, right? Not this star.
Stars are hot. But astronomers have found the coolest star - temperature-wise. This star is cooler than the human body.
September 1, 2011
