molecular biology, cell & molecular biology, evolution
Investigating the Four-legged Snake Fossil
Investigating the Four-legged Snake Fossil
Bob Grant | Aug 5, 2015
Brazilian officials are trying to determine whether the transformational fossil find was exported illegally from the country.
Opinion: Life’s X Factor
Opinion: Life’s X Factor
Nick Lane | Aug 4, 2015
Did endosymbiosis—and the innovations in membrane bioenergetics it engendered—make it possible for eukaryotic life to evolve?
Messages in the Noise
Messages in the Noise
Sarah C.P. Williams | Aug 1, 2015
After spending more than a decade developing tools to study patterns in gene sequences, bioinformaticians are now working on programs to analyze epigenomics data.
Book Excerpt from <em>Life on the Edge</em>
Book Excerpt from Life on the Edge
Johnjoe McFadden and Jim Al-Khalili | Aug 1, 2015
In Chapter 4, “The quantum beat,” authors Johnjoe McFadden and Jim Al-Khalili rethink Newton’s apple from a quantum-biological perspective.
Mr. Epigenetics
Mr. Epigenetics
The Scientist Staff | Aug 1, 2015
Meet Wolf Reik, August Profilee and Babraham Institute director of research.
The Spleen Collectors
The Spleen Collectors
Amanda B. Keener | Aug 1, 2015
Donated organs are helping researchers map out the immune system in humans.
Leaving an Imprint
Leaving an Imprint
Anna Azvolinsky | Aug 1, 2015
Among the first to discover epigenetic reprogramming during mammalian development, Wolf Reik has been studying the dynamics of the epigenome for 30 years.
Prostate Organoid from Stem Cells
Prostate Organoid from Stem Cells
Jef Akst | Jul 30, 2015
Researchers construct a 3-D cell model of the prostate gland and use it to show that BPA exposure may increase the risk of cancer in the organ.
Single-Unit Synthetic Ribosome
Single-Unit Synthetic Ribosome
Ruth Williams | Jul 29, 2015
Scientists build a specialized ribosome with linked subunits that can translate designer transcripts in bacteria.
Four-legged Snake Fossil Found
Four-legged Snake Fossil Found
Bob Grant | Jul 27, 2015
Researchers discover an unprecedented paleontological relic that may just rewrite the book on snake evolution.