- HIV Treatment as Prevention
- Asteroid Dust Solves Color Conundrum
- Archaic Humans' DNA Lives On
In May of this year, the 052 clinical trial conducted by the HIV Prevention Trials Network (HPTN) reported that antiretroviral drugs (ARVs) reduced the risk of heterosexual transmission by 96%.
In the 26 August 2011 Science, six Reports, plus related news and commentary, discuss the mineralogy, petrography, chemistry, and noble gas and oxygen-isotope compositions of the Itokawa particles, which provide insights into the evolution of the solar system.
In September 2011, two papers suggested that early Homo sapiens interbred with now-extinct forms of humans in Africa, so that some living Africans carry genes from archaic people, just as all Europeans and Asians recently have been shown to do. The new data imply that there were at least three fruitful encounters between H. sapiens and archaic species.
Basahin ang iba pang breakthrough sa taong 2011
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