methods
Infographic: From Sediments to Sequences
Infographic: From Sediments to Sequences
Catherine Offord | Feb 28, 2018
How to analyze ancient proteins
DBS with Nanoparticle-Based Optogenetics Modifies Behavior in Mice
DBS with Nanoparticle-Based Optogenetics Modifies Behavior in Mice
Diana Kwon | Feb 8, 2018
Researchers develop a new technique to selectively activate neurons deep in the rodent brain, taking a step toward noninvasive brain stimulation for neurological disorders.
Scientists Continue to Use Outdated Methods
Scientists Continue to Use Outdated Methods
Catherine Offord | Jan 9, 2018
The use of underperforming computational tools is a major offender in science’s reproducibility crisis—and there’s growing momentum to avoid it.
3-D–Printed Ethoscopes Lower Barriers to Large-Scale Fly Behavior Studies
3-D–Printed Ethoscopes Lower Barriers to Large-Scale Fly Behavior Studies
Ruth Williams | Jan 1, 2018
The DIY devices collect data and enable light stimulation, chamber agitation, and gas infusion.
Infographic: A 3-D–Printed Ethoscope
Infographic: A 3-D–Printed Ethoscope
Ruth Williams | Dec 31, 2017
The instrument presents a new option for researchers working on large-scale fly behavior studies.
Top Technical Advances in 2017
Top Technical Advances in 2017
Shawna Williams | Dec 24, 2017
The year’s most impressive achievements include new methods to extend CRISPR editing, patch-clamp neurons hands-free, and analyze the contents of live cells.
New Resource Ranks Chemical Probes for Human Proteins
New Resource Ranks Chemical Probes for Human Proteins
Abby Olena | Dec 14, 2017
With many probes being seriously flawed, Probe Miner helps researchers find those that are most specific and effective for manipulating their chosen proteins.
The Wada Test, 1948
The Wada Test, 1948
Philip Jaekl | Nov 1, 2017
A decades-old neurological procedure developed under unique and difficult conditions in postwar Japan remains critical to the treatment of epilepsy.
Implanted Magnetic Probes Measure Brain Activity
Implanted Magnetic Probes Measure Brain Activity
Ruth Williams | Nov 1, 2017
Micrometer-size magnetrodes detect activity-generated magnetic fields within living brains.
Infographic: Reading the Mind’s Magnetism
Infographic: Reading the Mind’s Magnetism
Ruth Williams | Oct 31, 2017
Newly designed sensors detect the magnetic fields generated by electrical activity within cat brains.