Science News Archive - November 19, 2009
Two birds collected by Charles Darwin back in 1835 could help bring back a rare mockingbird to the Galapagos Islands.
Breakthrough research done earlier this year by a plant cell biologist at the University of California, Riverside has greatly accelerated scientists' knowledge on how plants and crops can survive difficult environmental conditions such as drought.
The oceans play a key role in regulating climate, absorbing more than a quarter of the carbon dioxide that humans put into the air.
With thousands of stinging cells that can emit deadly venom from tentacles that can reach ten feet in length, the 50 or so species of box jellyfish have long been of interest to scientists and to the public.
A recent experiment at the Department of Energy's Thomas Jefferson National Accelerator Facility has found that a proton's nearest neighbors in the nucleus of the atom may modify the proton's internal structure.
Researchers from Stony Brook University Medical Center in New York have confirmed that Homo floresiensis is a genuine ancient human species and not a descendant of healthy humans dwarfed by disease.
Spain and Latin American countries have an opportunity to take the lead in two small biotechnology sectors.
A suite of five ancient crocs, including one with teeth like boar tusks and another with a snout like a duck's bill, have been discovered in the Sahara by National Geographic Explorer-in-Residence Paul Sereno.
Doctor in biology from the UPNA, Ms GÃºmer PÃ©rez Garrido studied and described for the first time how the telomeres and adjacent sequences of the oyster fungus (Pleurotus ostreatus) are organized. Her PhD thesis,
An experimental plane is set to sail across the world on solar power.
- In Roman antiquity, the return of a person who had been banished, or taken prisoner by an enemy, to his old condition and former privileges.
- In international law, that right by virtue of which persons and things taken by an enemy in war are restored to their former status when coming again under the power of the nation to which they belonged.