Word: organismic
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Fancy procedures like Botox, face lifts, and microdermabrasion are among the many tricks that can give aging skin a mask of youth. But Harvard Medical School researchers may have found a gene that can actually hold back the clock. If the quantity of a protein that regulates gene expression and...
A team of Harvard scientists made a significant breakthrough in the study of evolutionary biology, pinpointing the origin of cooperative behavior in yeast. Their work, published in Cell magazine two weeks ago, provides important information on the proliferation of genes that allow organisms to cooperate only with each other. The...
Nature may have forgotten about the extinct woolly mammoth, but science has been buzzing about it lately, ever since researchers announced that they had sequenced 80% of its genome. That gave rise to chatter about whether a cloned mammoth could ever be born. Serious cloning science began in 1952, when...
The hero of Quantum of Solace is James Bond, headlining the 22nd "official" film in the series, stretching back to Dr. No in 1962, based on the character created by Ian Fleming and overseen by the Broccoli family. But in movie history, 46 years is a long time--nearly half...
Abandoned ships wreak havoc on the marine ecosystem long after they've sunk. Decaying wreckages leach toxic chemicals like petroleum products and PCBs that remain in the water harming or destroying sea life and potentially enter the food chain, eventually getting ingested by humans. Sometimes dead watercraft foster the growth...