A major transition in evolution is the shift from asexual to sexual reproduction in early organisms. But why would a yeast ...

Earth formed roughly 4.5 billion years ago, yet the first land plants appeared only about 550 million years ago. In that vast span of botanical time, certain species developed traits that allow them ...

The first animals on Earth took millions of years to evolve, a slowness that surprises paleontologists. How to explain it ...

Or that’s what an axed opening credits for Minions & Monsters would have posited.

Former President of Global Seeds at Syngenta brings over three decades of commercial and operational leadership to drive ...

Poison frogs living just a few miles apart along a Colombian river sound nothing alike, and the reason goes far beyond body size. A new study uncovered forces reshaping how these tiny, critically ...

The process is called evapotranspiration but is know by many as "corn sweat." Caleb Ivins with Michigan Storm Chasers says it ...

A new evolutionary theory suggests that some asexual parasites may temporarily be able to infect a wider range of hosts as harmful genetic mutations build up. In a paper published in Trends in ...

DURING the course of an ecological investigation of the polychæte annelid Pygospio elegans Clap., a remarkable mode of asexual reproduction was noticed. The species were collected at the small island ...

This video explains the stages of mitosis, contrasts them with meiosis and the creation of haploid gametes, and concludes by ...