(Phys.org) —A pair of researchers from Tufts University has found that a type of flat worm is able to remember events that transpired prior to having its entire head removed. In their paper published in The Journal of Experimental ...
(PhysOrg.com) -- That age-old question, "where did life on Earth start?" now has a new answer. If the life between the mica sheets hypothesis is correct, life would have originated between sheets of mica that were layered ...
Biotechnology
Aug 6, 2010
265
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(Phys.org) —Tufts University biologists using new, automated training and testing techniques have found that planarian flatworms store memory outside their brains and, if their heads are removed, can apparently imprint ...
Plants & Animals
Aug 13, 2013
15
1
The world inside the human cell has grown a bit more interesting in recent years as the role of a new biological structure became clearer.
Biochemistry
Sep 9, 2020
0
26
The female common market squid –– AKA Doryteuthis opalescens –– may not be so common after all. Researchers at UC Santa Barbara have discovered that this glamorous cephalopod possesses a pair of stripes that can sparkle ...
Plants & Animals
Sep 18, 2013
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(PhysOrg.com) -- The discovery of a Middle Eocene (48.6-37.2 million years ago) sea cow fossil by McGill University professor Karen Samonds has culminated in the naming of a new species. This primitive "dugong" is among the ...
Archaeology
Dec 14, 2009
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As New Year's Eve approaches, many people will experience the familiar buzz that comes from imbibing a favorite cocktail or glass of wine.
Molecular & Computational biology
Dec 26, 2018
1
146
Researchers have found that a protein linked to cell division and migration and tied to increased cell proliferation in ovarian tumors is also present at high levels in breast cancer specimens and cell lines. The protein, ...
Cell & Microbiology
Sep 15, 2011
0
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(PhysOrg.com) -- Scientists from Queen Mary, University of London have discovered that an ancient system of communication found in primitive bacteria, may also explain how plants and algae control the process of photosynthesis.
Feb 25, 2009
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Adding nutrients to the sea could decrease viral infection rates among phytoplankton and enhance the efficiency of the biological pump, a means by which carbon is transferred from the atmosphere to the deep ocean, according ...
Other
Jun 30, 2010
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