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Stories by Jennifer Frazer

A Peek at More Ice-Age Finds from Snowmastodon Village

Woolly mammoth, resplendent. Model from the Royal BC Museum, Victoria, British Columbia, Canada. Creative Commons Tracy O. Click image for link. As I write, the Snowmass Water and Sanitation Department District is busy digging, damming, and filling the Ziegler Reservoir on top of one of the world's only known high-altitude Ice Age fossil sites -- and "without question" the world's finest mastodon site, according to Denver Museum of Nature and Science VP Kirk Johnson -- near Snowmass Village, CO, a ski resort.Fortunately for us, the DMNS had 70 days spread over two seasons to get in, dig like hell, and get out...

August 9, 2011 — Jennifer Frazer

White Worms and Pixie Cups in Colorado

A few weeks ago local lichen expert Ann Henson and I scouted out lichens on the flanks of Gray's Peak in central Colorado. Since my last post was on the awesome power of lichens, I thought I'd share a few photos of some of our amazing locals.Our very first lichen was probably the most spectacular: Thamnolia vermicularis , the whiteworm lichen...

July 31, 2011 — Jennifer Frazer

Lichens vs. the Almighty Prion

And in this corner . . . the challenger, Lobaria pulmonaria. Given the common name "lungwort" thanks to its lung-like appearance, medieval herbalists invoked the Doctrine of Signatures to deduce it must be good for treating lung complaints...

July 25, 2011 — Jennifer Frazer

Circus of the Spineless #63.5

One of our fascinating subjects for CotS #63.5 -- a By-the-Wind Sailor, Velella velella. Creative Commons Notafly. Click image for license and original.

July 17, 2011 — Jennifer Frazer
The Odd Allure of Rock Snot

The Odd Allure of Rock Snot

UPDATE: After being accidentally closed all launch day, comments are now open! Please feel free to introduce yourself, suggest an organism or topic for a post, or say hi below.

July 5, 2011 — Jennifer Frazer

When Cells Discovered Architecture

In early 1997, while still a freshman in college pondering whether to study biology or archaeology, I opened up my copy of Discover Magazine to find an article that startled and captivated me...

June 13, 2011 — Jennifer Frazer

Pimp My Virus: Ocean Edition

Image: The starfish-shaped EZ-open structure of mimivirus, above, and the gray DNA-containing nucleocapsid inside, below. The nucleocapsid has plenty of room to breathe and a concave depression, not unlike the dimple on the Death Star, that always faces the "starfish"...

December 22, 2010 — Jennifer Frazer

Excuse me, Sir. There's a moss-animal in my Lake

In the world of biology, there is plant, there is animal, and there is plant-animal. Specifically, moss–animals, the bryozoans. [Public Domain Haeckel illustration—click to see large] I mention this because someone in Virginia recently had a run-in with these creatures that was startling enough to result in a press release...

December 1, 2010 — Jennifer Frazer
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Memorial Day Flash Sale

Memorial Day Flash Sale

How Smartphones Affect Mental Health