Since the Victorian era, categorizing the natural world has challenged scientists. No group has presented a challenge as tricky as the protists, the tiny, complex life forms that are neither plants nor animals. A new reclassification ...
Cell & Microbiology
Sep 27, 2012
0
0
For the first time, scientists have identified tropical and subtropical species of marine protozoa living in the Arctic Ocean. Apparently, they traveled thousands of miles on Atlantic currents and ended up above Norway with ...
Earth Sciences
Jul 24, 2012
7
0
A generally accepted 44-year-old assumption about how certain kinds of bacteria make energy and synthesize cell materials has been shown to be incorrect by a team of scientists led by Donald Bryant, the Ernest C. Pollard ...
Cell & Microbiology
Dec 15, 2011
2
0
Maintaining fluid balance in the body is essential to survival, from the tiniest protozoa to the mightiest of mammals. By researching recent genomic data, Swiss researchers have found genetic evidence that links this intricate ...
Evolution
Sep 22, 2011
1
0
A University of Alberta research team has turned their newly developed 3-D microscope technology on ancient sea creatures and hopes to expand its use.
Engineering
Sep 20, 2011
0
0
One of the peskiest household pests, while disastrous to homes, could prove to be a boon for cars, according to a Purdue University study.
Biotechnology
Jul 5, 2011
3
0
Marine shallow water sandy bottoms on the surface appear desert-like and empty, but in the interstitial space between the sand grains a diverse fauna flourishes. In addition to bacteria and protozoa numerous animal phyla ...
Cell & Microbiology
Jun 27, 2011
0
0
Miners used to rely on canaries to alert them to dangerous build-ups of gases. Now much smaller animals -- the smallest of all -- can warn of toxins in water supplies.
Analytical Chemistry
Feb 16, 2011
2
0
The Structural Genomics Consortium (SGC), an international public-private partnership that aims to determine three-dimensional structures of medically important proteins, announced the release into the public domain of its ...
Biotechnology
Sep 27, 2010
0
0
(PhysOrg.com) -- An amoeba with a split personality is giving biologists clues to the ancestry of organisms from fungi to people and insight into how complex organisms evolved.
Cell & Microbiology
Mar 30, 2010
0
0
