Technique Improves Use of Hair for Drug Tests
Technique Improves Use of Hair for Drug Tests
Researchers develop a washing method that is better at removing drugs that have contaminated hair from the outside than existing protocols.
Technique Improves Use of Hair for Drug Tests
Technique Improves Use of Hair for Drug Tests

Researchers develop a washing method that is better at removing drugs that have contaminated hair from the outside than existing protocols.

Researchers develop a washing method that is better at removing drugs that have contaminated hair from the outside than existing protocols.

chemistry
How K2 and Other Synthetic Cannabinoids Got Their Start in the Lab
How K2 and Other Synthetic Cannabinoids Got Their Start in the Lab
Ashley Yeager | Nov 27, 2018
Originally intended for basic neuroscience research, the drugs were ultimately hijacked for illicit recreational use.
Aaron Klug, Developer of Crystallographic Electron Microscopy, Dies
Aaron Klug, Developer of Crystallographic Electron Microscopy, Dies
Ashley P. Taylor | Nov 26, 2018
The chemist and biophysicist won a Nobel prize for the development of a technique to probe the structures of nucleotide-protein complexes.
Solar-Powered Yeast Are More Efficient Drug Factories
Solar-Powered Yeast Are More Efficient Drug Factories
Ruth Williams | Nov 15, 2018
Researchers have outfitted brewer’s yeast with light-harvesting semiconductors to boost chemical productivity.
Image of the Day: Drop Set
Image of the Day: Drop Set
Catherine Offord | Nov 13, 2018
Liquid-like droplets containing DNA and proteins provide a model for researchers to study membraneless organization in the cell.
Thomas Steitz, Biologist and X-Ray Crystallographer, Dies
Thomas Steitz, Biologist and X-Ray Crystallographer, Dies
Ashley P. Taylor | Oct 11, 2018
Steitz determined the atomic structure of the ribosome, work for which he won the 2009 Nobel Prize in chemistry.
Directed Evolution, Phage Display Nab Chemistry Nobel
Directed Evolution, Phage Display Nab Chemistry Nobel
Catherine Offord, Kerry Grens | Oct 3, 2018
The 2018 award goes to Frances Arnold, Gregory Winter, and George Smith.
Plastics Emit Greenhouse Gases as They Degrade
Plastics Emit Greenhouse Gases as They Degrade
Shawna Williams | Aug 2, 2018
The materials are a previously unaccounted-for source of methane and ethylene, researchers find.
Image of the Day: Ant Attack!
Image of the Day: Ant Attack!
The Scientist Staff, The Scientist Staff | Apr 24, 2018
A new species of ant discovered in Borneo fends off invaders with a uniquely suicidal strategy.
Elena Rybak-Akimova, Chemical Kinetics Expert, Dies
Elena Rybak-Akimova, Chemical Kinetics Expert, Dies
Jim Daley | Mar 16, 2018
The chemist examined the role of activated oxygen molecules in biological processes.