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image: Fossils Snarl Mammalian Roots

Fossils Snarl Mammalian Roots

By | August 7, 2013

Two newly discovered Jurassic-era fossils suggest drastically different mammalian origins.

2 Comments

image: Male Lineage Not Younger Than Females

Male Lineage Not Younger Than Females

By | August 2, 2013

Two genomic studies place the divergence of men from their most recent common ancestor nearer in time to that of women, though the field is far from a consensus.

1 Comment

image: Capsule Reviews: Summer Fiction

Capsule Reviews: Summer Fiction

By | August 1, 2013

Crescent, An Empty Land of Plenty, Prophet of Bones, and Equilateral

1 Comment

image: Cellular Pegs-in-Holes

Cellular Pegs-in-Holes

By | August 1, 2013

Cell-containing hydrogel shapes fit into a template to create an artificial tissue environment.

1 Comment

image: Contributors

Contributors

By and | August 1, 2013

Meet some of the people featured in the August 2013 issue of The Scientist.

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image: Finding the Way

Finding the Way

By | August 1, 2013

A focus on the movements of species and disciplines through space, time, and minds

1 Comment

image: Gene Silencing Is Golden

Gene Silencing Is Golden

By | August 1, 2013

A beginner’s how-to on RNAi screening in mammalian cells

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image: Remaking Nature

Remaking Nature

By | August 1, 2013

Synthetic biologists need to work together with conservationists to understand the environmental consequences of this new technology.

6 Comments

image: Sketching out Cell Theory, circa 1837

Sketching out Cell Theory, circa 1837

By | August 1, 2013

How a dinner-table conversation between two biologists led to the formulation of the theory that cells are the building blocks of all living organisms.

3 Comments

image: Smoke Detectors

Smoke Detectors

By | August 1, 2013

Ancient receptors in seeds bind a small molecule in smoke that promotes germination.

1 Comment

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