Learn about the heart and and how it works from WebMD.

Animals aren’t the only ones with the gift of gab. But what are plants actually “saying” to each other? The answer could help feed the world.

In a groundbreaking discovery, scientists have identified a new extinct species of small penguins that lived in New Zealand three million years ago. These creatures, described as “ridiculously cute,” are ancestors of little penguins that continue to thrive today along the coasts of Australia, Tasmania, and New Zealand.

After careful examination of two fossilized skulls – one belonging to an adult, the other to a juvenile – the researchers named the new species Wilson’s little penguin. The study was published last month in the Journal of Paleontology.

According to Bob Yirka of Phys.org, the newly discovered species represents the oldest-known extinct little penguin. Given that the researchers have only the skulls of the extinct animals at their disposal – not their entire skeletons – certain details about the Wilson’s little penguins remain uncertain.

Well, not yet because there is a new solution that promises an end to our need of cutting trees. A team of researchers at MIT claims that lab-grown timber can replace deforestation driving products made from real wood. They have developed a technique using which timber can be produced in any shape and size, so for example, if you need a new wooden chair, using the researcher’s technique, you can create it in a lab without cutting a single tree.

Cultured meat, grown from real animal cells, will soon be available in restaurants in San Francisco and Washington, D.C.