There is an urgent effort to locate microbe candidates for new antibiotics. Here's why the search and cultivation are so difficult.
An explanation of how modern genetics analysis confirms ancient human migrations, such as the Indo-Europeans
An international authority on the dual impacts of climate change and environmental destruction discusses the urgent need for a restorative development policy.
Can bioelectric signals in cells be exploited for regeneration of limbs and tissue?
Many nations prohibit GMO foods, but the US doesn't even require labeling. What can science tell us about GMOs?
What we can do to speed up the transition to renewable energy, despite Big Oil's well funded resistance
The cooling systems of power plants use an enormous percentage of our diminishing freshwater supply. What's the solution?