Image of the Day: Gnashers
Image of the Day: Gnashers
A mollusk grows magnetic teeth so tough they can grind down rocks.  
Image of the Day: Gnashers
Image of the Day: Gnashers

A mollusk grows magnetic teeth so tough they can grind down rocks.  

A mollusk grows magnetic teeth so tough they can grind down rocks.  

proteomics
Mapping the Cellular Social Network of Proteins
Mapping the Cellular Social Network of Proteins
Melissae Fellet | Feb 1, 2019
Three techniques capture data on numerous protein interactions in plants, mice, and human cells.
Serum Survey Reveals Protein Patterns of Ill Health
Serum Survey Reveals Protein Patterns of Ill Health
Ruth Williams | Aug 2, 2018
Analyses of blood from thousands of people show distinct protein profiles are linked to complex diseases of aging.
Copper Connections
Copper Connections
Jim Daley | May 1, 2018
Researchers initially set out to investigate the relationship between copper homeostasis and the rare Menkes disease, but they also found links to Parkinson’s.
Paleoproteomics Opens a Window into the Past
Paleoproteomics Opens a Window into the Past
Catherine Offord | Mar 1, 2018
Researchers are looking to proteins to explore the biology of ancient organisms, from medieval humans all the way back to dinosaurs.
Infographic: From Sediments to Sequences
Infographic: From Sediments to Sequences
Catherine Offord | Feb 28, 2018
How to analyze ancient proteins
Mapping Brain Proteins
Mapping Brain Proteins
Devika G. Bansal | Feb 1, 2018
Researchers are using souped-up mass spectrometry to localize proteins within brain cells.
2017 Top 10 Innovations
2017 Top 10 Innovations
The Scientist Staff | Dec 1, 2017
From single-cell analysis to whole-genome sequencing, this year's best new products shine on many levels.
How Statistics Weakened mRNA’s Predictive Power
How Statistics Weakened mRNA’s Predictive Power
Ruth Williams | May 22, 2017
Transcript abundance isn’t a reliable indicator of protein quantity, contrary to studies’ suggestions. 
Single-Celled Life Primed to Go Multicellular
Single-Celled Life Primed to Go Multicellular
Bob Grant | Oct 17, 2016
The unicellular ancestor of animals may have harbored some of the molecular tools that its many-celled descendants use to coordinate and direct cell differentiation and function, scientists show.