A newly identified cellular system monitors subtle variations in genetic coding, hinting at a hidden level of control over ...
Head out into the forest and you'll find every plant surrounded by nature's mulch — fallen leaves and decomposing vegetation. The soil beneath the litter is usually moist and nutrient-rich. We can ...
Although not much is going on in the garden when winter approaches, there are a few tasks that can help protect your garden and get it ready for healthy growth next season. The unexpected time you'll ...
Caption main figure: The rigid base-pair model is forced, using 28 constraints (indicated by red spheres), into a lefthanded superhelical path that mimics the DNA conformation in the nucleosome.