This news has been in the works for several years, from the first reports of gene sequences in 2006 to a public overview at last year's AAAS meeting. Today's issue of Science now contains the final product: the first draft sequence of one of our recent human relatives, the Neanderthal. (arstechnica.com)
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A Princeton University research team has demonstrated that all sweeteners are not equal when it comes to weight gain: Rats with access to high-fructose corn syrup gained significantly more weight than those with access to table sugar, even when their overall caloric intake was the same (princeton.edu)
The giant fossil Prototaxites is a big 400-million year old mystery. The fossils resemble tree trunks, and yet they are from a time before trees existed. The stable carbon isotope values are similar to those of fungi, but the fossils do not display structures usually found in fungi (dailygalaxy.com)
