This Week: Ancient water = ancient habitat?
In the News: Texas is dry and hot. Global warming?
Coming Thursday: Roaches: A lot smarter than you thought!
The Viral Storm Nathan Wolfe • Times Books, 2012, 305 pp. If you appreciate efficiency, you have to love viruses. A few genes, a few thousand “letters” of DNA or RNA, and they can conquer large, important organism like us. A virus not only can force its host to make more virus particles; it can [...]
New infections — HIV, Ebola, West Nile, Lyme, deadly Marburg virus. These diseases don’t come from nowhere. What are scientists learning about the source and fate of new infections?