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The Artful Amoeba

The Artful Amoeba

A Blog About the Weird Wonderfulness of Life on Earth

Funnel-Shaped Animals Invented Reefs Prior to Cambrian Explosion

Scientists have long thought of the Cambrian Explosion 541 million years ago as the flowering of complex life on Earth. Strangely shaped, large soft-bodied organisms were known to have lived in the period just prior — the Ediacaran — but they made few hard parts and scientists have debated whether any or how many were [...]

July 2, 2014 — Jennifer Frazer
Spiny Baby Sea Bass Illustrates Surprising Physiques of Young Fish

Spiny Baby Sea Bass Illustrates Surprising Physiques of Young Fish

Among divers and marine biologists, it’s common knowledge that ocean fish lead double lives. Like birds and butterflies, their young often look nothing like the adults, but unlike birds and butterflies, it is the young that are often more beautiful and ornate than their parents.

May 27, 2014 — Jennifer Frazer
Kawasaki Disease Traced to Winds from Northeast China Carrying Unusual Fungal Load

Kawasaki Disease Traced to Winds from Northeast China Carrying Unusual Fungal Load

In 2012 I wrote a story for Nature about a strange illness called Kawasaki Disease whose cause has eluded scientists for over 50 years. The diseases causes inflammation of the blood vessels in small children that leads to fever, rashes and reddening, and even coronary aneurysms that can cause heart attacks in the young.

May 25, 2014 — Jennifer Frazer

In Honor of Linnaeus, a Rogue’s Gallery of New Species

Today is the birthday of one of my science heroes: Carl Linnaeus. Born on May 23, 1707, the Swede turned natural history from a hobby into a science with his masterful systemization and documentation of what had until then been haphazard classification of plants, animals and fungi.

May 23, 2014 — Jennifer Frazer

Everyone Poops — Even Paramecium

Perhaps you’ve heard of — or even read — the children’s book “Everyone Poops“. This illustrative tome explains that because everyone eats, everyone poops.

May 8, 2014 — Jennifer Frazer

Blog Index

Introducing Scientific American Health & Medicine

Introducing Scientific American Health & Medicine