A commonly inherited gene deletion can increase the likelihood of immune complications following bone marrow transplantation, an international team of researchers reports in the November 22 advance on...
Life Sciences |An international team of scientists, led by researchers at the University of Pennsylvania School of Medicine, is taking the first step in developing a treatment for a rare genetic disorder called fibr...
Studies and Analyses |Long-term variations in volcanism help explain the birth, evolution and death of striking geological features called oceanic core complexes on the ocean floor, says geologist Dr Bram Murton of the Nat...
Earth Sciences |Physicists at Harvard University have created a quantum gas microscope that can be used to observe single atoms at temperatures so low the particles follow the rules of quantum mechanics, behaving in ...
Physics and Astronomy |In research published today by Nature, an international team describes the finest map of changes to the structure of human genomes and a resource they have developed for researchers worldwide to look ...
Life Sciences |These basic functions often work about the same in people as they do in “model” animals. But if you want to study more sophisticated cognitive processes such as humans’ ability to learn language from ...
Life Sciences |But now, a team of researchers, composed of three applied mathematicians at the U.S. Department of Energy's (DOE) Lawrence Berkeley National Laboratory and two astrophysicists, has created the fi...
Physics and Astronomy |*During the tenth season of excavations, under the directorship of Prof. Arthur Segal and Dr. Michael Eisenberg of the University of Haifa, a public building was also exposed, the first of its kind in...
Earth Sciences |For all new Earth observation missions, a crucial part of the development process, after defining and designing the instruments, is to assess the future performance of the sensors. In addition, the al...
Physics and Astronomy |A previously unrecognized player in the process by which gases produced by trees and other plants become aerosols—microscopically small particles in the atmosphere—has been discovered by a research te...
Ecology, The Environment and Conservation |Evidence for life on Earth stretches back billions of years, with simple single-celled organisms like bacteria dominating the record. When multi-celled animal life appeared on the planet after 3 billi...
Earth Sciences |New evidence for ice-free summers with intermittent winter sea ice in the Arctic Ocean during the Late Cretaceous ¡V a period of greenhouse conditions - gives a glimpse of how the Arctic is likely to ...
Earth Sciences |Scientists have unearthed striking evidence for a sudden ancient collapse in plant biodiversity. A trove of 200 million-year-old fossil leaves collected in East Greenland tells the story, carrying its...
Ecology, The Environment and Conservation |Previously, scientists had known that the genetic material within HIV is enclosed within a shell called the capsid, which is formed by a honeycomb arrangement of about 250 hexagonal protein building b...
Life Sciences |The genome of complex organisms is stashed away inside each cell's nucleus, a little like a sovereign shielded from the threatening world outside. The genome cannot govern from its protective cha...
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