Some single-celled organisms are known to transition to multicellularity during their lifetimes, usually either by cloning themselves or when many similar cells come together to form a larger ...

In a recent study, researchers gained new insight into the lives of bacteria that survive by grouping together as if they were a multicellular organism. The organisms in the study are the only ...

Why did multicellularity arise? Solving that mystery may help pinpoint life on other planets and explain the vast diversity and complexity seen on Earth today, from sea sponges to redwoods to human ...

The earliest animal likely used chemical signaling to evolve from a single cell to a multicellular organism, according to a study led by an Indiana University Bloomington scientist. The findings ...

Over 3,000 generations of laboratory evolution, researchers watched as their model organism, 'snowflake yeast,' began to adapt as multicellular individuals. In new research, the team shows how ...

Top row: co-first authors Ang Gao (left) and Krishna Shrinivas (right). Bottom row: co-senior authors Arup Chakraborty (left) and Phillip Sharp (right). A computational model developed by scientists ...

A major event in the evolution of organisms on earth was the development of complex, multicellular life forms made of eukaryotic cells, which are thought to have come from prokaryotic cells. Studies ...

The following is an extract from our nature newsletter Wild Wild Life. Sign up to receive it for free in your inbox every month. New Scientist recently reported on something I’d never heard of before: ...

One-celled organisms began influencing life once their descendants achieved multicellularity. Researchers once thought that this multicellularity transition was rather explosive, but it turns out that ...

The world would look very different without multicellular organisms – take away the plants, animals, fungi, and seaweed, and Earth starts to look like a wetter, greener version of Mars. But precisely ...

Over 3,000 generations of laboratory evolution, Georgia Tech researchers watched as their model organism, “snowflake yeast,” began to adapt as multicellular individuals. catherine.barzler@gatech.edu ...