For most living things, sexual reproduction has proven the best overall strategy to perpetuate a species in the rough-and-tumble, unpredictable fray of natural selection. With two partners combining ...

Question: My grandson has some flowers in his yard that look like lilies but have a ball of tiny lily plants growing on a long flowering stem. What is this strange thing? Answer: Lilies and their ...

Plant reproduction is highly complex and variable across the kingdom. The emergence of sexual reproduction has contributed to increase plant genetic diversity and enabled the colonisation of new ...