Tobacco plants bloom when they are just a few months old – and then they die. Now, researchers have located a genetic switch which can keep the plants young for years and which permits unbounded growth. In short, an ideal ...
Biotechnology
Jan 7, 2013
1
0
(Phys.org)—A new image from ESO's La Silla Observatory in Chile shows the spectacular globular star cluster Messier 4. This ball of tens of thousands of ancient stars is one of the closest and most studied of the globular ...
Astronomy
Sep 5, 2012
21
1
In a finding that could be important to the use of all kinds of stem cells in treating disease, scientists have discovered the crucial role of a protein called Mof in preserving the 'stem-ness' of stem cells, and priming ...
Cell & Microbiology
Aug 21, 2012
2
0
Before plastic surgery and botox, an ancient culture had a different way of dealing with the quest for eternal youth. Why not simply live forever? In medieval China, third century B.C., people believed it possible to be 800 ...
Other
May 27, 2009
2
0
