News tagged with true blue


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Search results for true blue


Blue whale

Blue whales singing with deeper voices

Biology / Plants & Animals

created Dec 08, 2009 | popularity 4.3 / 5 (7) | comments 8

(PhysOrg.com) -- Blue whales, the largest animals on earth, are singing with deeper voices every year, but scientists are unsure of the reason.


Can Athletic Uniform Color Determine Winners and Losers?

Can Athletic Uniform Color Determine Winners and Losers?

Other Sciences / Other

created Feb 25, 2008 | popularity 3.4 / 5 (27) | comments 1

It’s not uncommon for some athletes to have good luck charms, including the superstition that wearing certain colors may give them an edge on the competition. While some studies have found that, indeed, certain ...


Greenlighting a greener world

Greenlighting a greener world (w/ Video)

Technology / Engineering

created Sep 02, 2009 | popularity 3.3 / 5 (4) | comments 0

Just a few years ago, most conversations Christian Wetzel had about his research began with a quick explanation of LEDs.


Phoenix Sees the Colors of Mars

Phoenix Sees the Colors of Mars

Space & Earth / Space Exploration

created May 28, 2008 | popularity 4.7 / 5 (7) | comments 1

The northern polar plains of Mars can be seen in approximate true color in this image taken by NASA's Mars Phoenix Lander.


Studies Shed New Light on Blue Whales and Their Calls

Biology /

created Feb 27, 2007 | popularity 4.6 / 5 (9) | comments 0

Using a variety of new approaches, scientists at Scripps Institution of Oceanography at UC San Diego are forging a new understanding of the largest mammals on Earth.


Game utilizes human intuition to help computers solve complex problems

Technology / Computer Sciences

created Jul 27, 2009 | popularity 3.7 / 5 (3) | comments 1

(PhysOrg.com) -- A new computer game prototype combines work and play to help solve a fundamental problem underlying many computer hardware design tasks.


Watching Galaxies Grow Old Gracefully

Watching Galaxies Grow Old Gracefully

Space & Earth / Astronomy

created Nov 15, 2007 | popularity 4.7 / 5 (18) | comments 0

In the early 1900s, Edwin Hubble made the startling discovery that our Milky Way galaxy is not alone. It is just one of many galaxies, or "island universes," as Hubble dubbed them, swimming in the sea of space.


Prussian blue linked to the origin of life

Prussian blue linked to the origin of life

Chemistry / Biochemistry

created Dec 14, 2009 | popularity 4.7 / 5 (6) | comments 0

A team of researchers from the Astrobiology Centre (INTA-CSIC) has shown that hydrogen cyanide, urea and other substances considered essential to the formation of the most basic biological molecules can be ...


Sorter Detects and Removes Damaged Popcorn Kernels

Sorter Detects and Removes Damaged Popcorn Kernels

Biology / Other

created Dec 16, 2009 | popularity 4.5 / 5 (2) | comments 1

(PhysOrg.com) -- A device developed by an Agricultural Research Service (ARS) scientist to sort wheat has been successfully used to detect and remove popcorn kernels that have been damaged by fungi.


Professor working on practical cloaking device (w/ Video)

Physics / General Physics

created Aug 20, 2009 | popularity 3.4 / 5 (7) | comments 6

(PhysOrg.com) -- A physicist at the University of St Andrews hopes to make major advances in the 'tantalising' field of invisibility in the next two years. Professor Ulf Leonhardt, who cites the Invisible Woman and Harry ...



List of search results for true blue