Indo-Asian News Service: lants with the ability to regulate the timing of germination in response to environmental cues are more likely to spin off new species and are better at dealing with weather threats from climate change. Plants whose seeds put off sprouting until conditions are more certain give rise to more species, a study said. Plants whose seeds have since lost the ability may be prone to extinction under future climate change, especially if the timing of sprouting is no longer in tune with their environment,...