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News tagged with shell

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Scientists find evidence for 'great lake' on Jupiter's moon Europa, potential new habitat for life

In a significant finding in the search for life beyond Earth, scientists from The University of Texas at Austin and elsewhere have discovered what appears to be a body of liquid water the volume of the North ...

Space & Earth / Space Exploration

created Nov 16, 2011 | popularity 4.8 / 5 (38) | comments 30 | with audio podcast

Researchers discover 'superatoms' with magnetic shells

(PhysOrg.com) -- A team of Virginia Commonwealth University scientists has discovered a new class of 'superatoms' – a stable cluster of atoms that can mimic different elements of the periodic table – ...

Physics / Condensed Matter

created Jun 08, 2011 | popularity 5 / 5 (14) | comments 5 | with audio podcast

Dual Drill Designed for Jupiter’s Europa Ice

NASA and the European Space Agency are sending a mission to study Jupiter and its moon Europa in 2020. There may be life in the moon’s ocean, but to find out a mission will have to be able to drill down through ...

Space & Earth / Space Exploration

created Apr 15, 2010 | popularity 4.9 / 5 (14) | comments 0 | with audio podcast

Researchers apply computing power to crack egg shell problem

(PhysOrg.com) -- Researchers at the University of Warwick and the University of Sheffield have applied computing power to crack a problem in egg shell formation. The work may also give a partial answer to ...

Chemistry / Materials Science

created Jul 09, 2010 | popularity 4.1 / 5 (14) | comments 11 | with audio podcast

Cyborg snail produces electricity

(PhysOrg.com) -- First it was grapes, then cockroaches, and now snails have become the latest organism to generate electricity through an implanted biofuel cell. The process works similarly in all three situations: ...

Chemistry / Biochemistry

created Mar 15, 2012 | popularity 4.2 / 5 (13) | comments 6 | with audio podcast report

'The world's oldest manufactured beads' are older than previously thought

(PhysOrg.com) -- A team of archaeologists has uncovered some of the world’s earliest shell ornaments in a limestone cave in Eastern Morocco. The researchers have found 47 examples of Nassarius marine shells, ...

Other Sciences / Archaeology & Fossils

created May 05, 2009 | popularity 4.7 / 5 (11) | comments 0

'Core-Shell' Silicon Nanowires May Improve Lithium-Ion Batteries

(PhysOrg.com) -- Researchers have found a way to incorporate silicon into the structure of rechargeable lithium-ion batteries, which are used to power a wide variety of portable electronic devices, including ...

Nanotechnology / Nanophysics

created Jan 20, 2009 | popularity 3.8 / 5 (13) | comments 9 feature

Lobster dieoffs linked to chemicals in plastics

New research shows that chemicals found in plastics and detergents can exacerbate lobster diseases.

Biology / Ecology

created Aug 10, 2010 | popularity 4.9 / 5 (10) | comments 3

Buried shells in Houston are no treasure

(PhysOrg.com) -- Fan-Wei Zeng saw seashells, but not by the seashore. In fact, they were quite far away, and they were skewing the Rice University graduate student's study of the environmental impact of Houston's rivers.

Space & Earth / Earth Sciences

created Apr 02, 2010 | popularity 4.3 / 5 (10) | comments 2 | with audio podcast

US opens ways for Shell Arctic Ocean drilling

US officials have granted oil giant Shell conditional approval to begin drilling exploration wells in the Arctic Ocean from next year, a move swiftly slammed by conservationists as "inexcusable".

Space & Earth / Environment

created Aug 05, 2011 | popularity 3 / 5 (14) | comments 10

Shells, silicon & neighbourly atoms

What do shells, solar panels and DVDs have in common? At the atomic scale they are 'amorphous', that is -- unlike crystals -- they are built from irregular arrangements of atoms.

Physics / Condensed Matter

created Mar 24, 2010 | popularity 4.4 / 5 (9) | comments 1 | with audio podcast

Sea smarts: Scientists studying mollusks discover there is more than one way to make a brain

(PhysOrg.com) -- Seemingly simple animals such as the snail and squid have ransacked the genetic toolkit over the last half billion years to find different ways to build complex brains, nervous systems and shells, according ...

Biology / Plants & Animals

created Sep 15, 2011 | popularity 4.4 / 5 (9) | comments 4 | with audio podcast

How fish is cooked affects heart-health benefits of omega-3 fatty acids

If you eat fish to gain the heart-health benefits of its omega-3 fatty acids, baked or boiled fish is better than fried, salted or dried, according to research presented at the American Heart Association's Scientific Sessions ...

Medicine & Health / Health

created Nov 17, 2009 | popularity 3.8 / 5 (10) | comments 1

Physicists challenge classical world with quantum-mechanical implementation of 'shell game'

(PhysOrg.com) -- Inspired by the popular confidence trick known as "shell game," researchers at UC Santa Barbara have demonstrated the ability to hide and shuffle "quantum-mechanical peas" –– microwave ...

Physics / General Physics

created Jan 31, 2011 | popularity 3.7 / 5 (9) | comments 8 | with audio podcast

Researchers Envision High-Tech Applications For 'Multiferroic' Crystals

(PhysOrg.com) -- Two of The Florida State University’s most accomplished scientists recently joined forces on a collaborative research project that has yielded groundbreaking results involving an unusual family ...

Chemistry / Materials Science

created Feb 11, 2010 | popularity 4.6 / 5 (7) | comments 0 | with audio podcast