Did Time really get every Batman logo in this?

batman_icons

Time Magazine

Advertisements

We Tried Getting DNA from La Brea Mammoths but Couldn’t

Asphalt is not good for Mammoth DNA.

Science Abstracts

Too many scientists are reluctant to publish negative results and there is no reason why they should feel this way. Knowing what doesn’t work is just as important as knowing what works.

MammothDNA02

http://onlinelibrary.wiley.com/doi/10.1002/ece3.928/abstract

Attempted DNA extraction from a Rancho La Brea Columbian mammoth (Mammuthus columbi): prospects for ancient DNA from asphalt deposits

Fossil-bearing asphalt deposits are an understudied and potentially significant source of ancient DNA. Previous attempts to extract DNA from skeletons preserved at the Rancho La Brea tar pits in Los Angeles, California, have proven unsuccessful, but it is unclear whether this is due to a lack of endogenous DNA, or if the problem is caused by asphalt-mediated inhibition. In an attempt to test these hypotheses, a recently recovered Columbian mammoth (Mammuthus columbi) skeleton with an unusual pattern of asphalt impregnation was studied. Ultimately, none of the bone samples tested successfully amplified M. columbi DNA. Our…

View original post 67 more words

Stop Saying “Archaeology is actually boring”

Middle Savagery

I understand the temptation. You want to show the mundane, you feel that there is too much Hollywood glamor attached to the profession. So you begin your article, or your Introduction to Archaeology course, or public lecture with some variation of the following:

I know you all think that archaeology is all whips and snakes, Indiana Jones, and Lara Croft, but it is actually a set of methods that can involve long, boring episodes in the lab, counting things, and general tedium.

STOP. Stop this now. Take it out of your lexicon. Not only is it one of the most lazy, overused introduction strategies, but it actively works against the profession and is terribly bad form in science education.

When archaeologists introduce their work with this cliché, they are attempting one of two things:

1) They are trying to tell their audience that their work is actually Very Important and…

View original post 451 more words

Sardis dig yields enigmatic trove: ritual egg in a pot

Ancientfoods

20140305-130347.jpg

A ritual deposit, found intact beneath a first century Roman house in Sardis. The deposit, found inside two bowls, includes a number of small implements, a unique coin and an egg. The hole in the egg was made in antiquity.

Photos: Archaeological Exploration of Sardis/Harvard University
Topic: Ritual find and an egg

Sardis dig yields enigmatic trove: ritual egg in a pot

A ritual deposit, found intact beneath a first century Roman house in Sardis. The deposit, found inside two bowls, includes a number of small implements, a unique coin and an egg. The hole in the egg was made in antiquity.

By any measure, the ancient city of Sardis — home of the fabled King Croesus, a name synonymous with gold and vast wealth, and the city where coinage was invented — is an archaeological wonder.

The ruins of Sardis, in what is now Turkey, have been a rich…

View original post 715 more words