This is a preview. Log in through your library . Abstract Sperm competition is a powerful selective force that has shaped sexual traits throughout animal evolution. Yet, how fertilization mode (i.e.

Removal of excess carbon dioxide in the atmosphere, in addition to major reductions in ongoing emissions, is required to stave off the most severe consequences of climate change. Large-scale ocean ...

Satellite image of a large phytoplankton bloom in 2010 off Patagonia, at the southern tip of South America, of the kind that could be triggered by ocean iron fertilization to help remove carbon ...

When sperm meets egg, the start of life is not quiet. Under a special microscope, researchers have watched a tiny light show at fertilization. They see a microscopic flash at fertilization, a burst of ...