The Scientist

» evolution and cell & molecular biology

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image: Eat Less and Live Longer?

Eat Less and Live Longer?

By | August 13, 2013

Mice on a low-calorie diet harbor a distinct population of gut microorganisms that helps prolong life.


image: Psychedelic Phylogenetics

Psychedelic Phylogenetics

By | August 9, 2013

Using molecular markers, researchers reconstruct the “magic” mushroom family tree. 


image: Fossils Snarl Mammalian Roots

Fossils Snarl Mammalian Roots

By | August 7, 2013

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


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.

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image: Capsule Reviews: Summer Fiction

Capsule Reviews: Summer Fiction

By | August 1, 2013

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

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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.

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image: Contributors


By and | August 1, 2013

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


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

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image: Gene Silencing Is Golden

Gene Silencing Is Golden

By | August 1, 2013

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


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.



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