THE study of form has revealed the importance of convergence in the evolution of plants and animals, as well as the inevitable influence of laws of growth which apply to creatures whatsoever their ...

A recent study has found that a specific single-celled organism has the capacity for Pavlovian associative learning without a brain or even a neuron.

A research team led by UC Berkeley scientists has defined a new branch on the tree of life after sequencing about 800 largely unknown bacteria genomes. The researchers classified these very small ...

The discovery of two new species of organisms off the coast of Southeast Australia has completely perplexed researchers, because, according to the New York Times, they “defy all existing ...

Humans make stuff up—including the names and classifications of living things. But those categories are still useful. In this episode of Crash Course Botany, we’ll explore how taxonomy and systematics ...

Fish, flies and bears, oh my! A new research breakthrough gives genetic proof of how differences in (very different) animals develop. An international team of biologists has identified the molecular ...

The history of life stretches back untold eons. Today, there is a staggering array of organisms on Earth, with more species being discovered every year. The complexity of life, from the smallest ...

Gerry Cassis receives funding from the Australian Biological Resources Study. He is a consultant for the Australian Atlas of Living Australia project. He is the President of the International ...