Improved Down’s Syndrome Testing
Scientists say a prenatal blood test can determine if an unborn baby has Down’s syndrome, without the risk to the fetus from past invasive testing methods, according to US researchers.What is the redOrbit Knowledge Network?
The redOrbit Knowledge Network is an online community specifically for those with an interest in science, space, health and technology. Please Join us today!Last updated on
October 7, 2008 at 11:05 CDT
October 7, 2008 at 11:05 CDT
News Headlines
Ancient Gas Provides Clues About Climate And The Oceans
Ice core and ocean deposit comparisons show complex links between carbon dioxide levels, ocean currents and climate; may help explain past, present and...
Ice core and ocean deposit comparisons show complex links between carbon dioxide levels, ocean currents and climate; may help explain past, present and...
Images of the Day
Bouvet Island, South Atlantic Ocean.
Bouvet Island (in Norwegian, Bouvetøya) is known as the most remote island in the world; Antarctica, over 1600 kilometers (994 miles) to the south, is the nearest land mass. Located near the junction...
Enigmatic Terrain in Hellas Basin.
Hellas Planitia is the low-lying plain on the floor of the Hellas Basin, an ancient impact crater over 2000 kilometers wide. This basin includes the lowest point on the surface of Mars.
A v...
MESSENEGER: Counting Down to Closest Approach.
The countdown to MESSENGER’s second Mercury flyby continues. This image is from the seventh set of optical navigation images and was taken about 20 hours before MESSENGER’s upcoming closest approa...
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Fact of the Day
In 1893, Chicago hired its first police woman. Her name was Marie Owens. While the city was progressive in its hiring practices, Chicago's female police officers were not allowed to wear uniforms until 1956.Sponsored links
Discovery of the Day
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Quote of the Day
Anyone who has never made a mistake has never tried anything new. - Albert Einstein
Word of the Day
caducity
Pronunciation: /kuh-DO-si-tee/
n : the state or condition of being weak, frail, senile, etc.
"Considering their relatively young age, the degree of caducity of the residents of the housing project was surprising."
Today in History
October 7, 1963
U.S. President John F. Kennedy signs nuclear test ban treaty between United States, Britain and Soviet Union.
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