Hippocampal memory isn’t all about place cells


Scientists have found evidence that hippocampal memories of experience are not stored in place cells.

The first drug treatment for brain aneurysms (in mice)


Scientists discover that most aneurysms result from mutations. A mouse model shows they can be treated with drugs.

Electric rays to help us map the ocean floor


Electric rays and sting rays could map the ocean floor through their natural behavior, helping us find resources and collect data on other ocean life.

Ultraprecise clocks and the Tokyo Skytree verify Einstein’s theory of relativity


Time measured at the top and bottom of the Tokyo Skytree with ultraprecise clocks has verified the time dilation effect predicted by Einstein.

Mutations, CRISPR, and spinocerebellar ataxia


Scientists discover that mutations causing the degenerative movement disorder spinocerebellar ataxia type 29 work by disrupting calcium release of neurons inside the brain.

Memories are made of this ?? – (Part 2)


Thomas McHugh from the RIKEN Center for Brain Science continues his discussion about memories, emotions, the brain, and life.

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Telework: a societal game-changer


COVID-19 series — installment #3: Team Leader Osamu Sakura (@RIKEN Center for Advanced Intelligence Project) talks about how the pandemic has affected society through the need for telework.

Confronting a string of epidemics including COVID-19


COVID-19 series — installment #1: RIKEN Executive Director Shigeo Koyasu talks about epidemics and what a good response looks like.

RIKEN Research Winter Issue


It’s almost the end of the year and a here’s an early holiday present! The winter issue of RIKEN Research is here, covering plant parasites, depression, atomic clocks, and more! Enjoy!

Nanocarrier spray: better crops without genetic modification


Gene expression, but not genomes, altered in plants and crops with a spray containing bioactive molecules tethered to nanocarrier peptides

Tape and vermilion: ingredients for mapping artifact origins


Vermilion samples taken from ancient artifacts with sulfur-free tape can tell us about trade patterns 3000 years ago.

Brain wave synchrony can predict memory age


The degree of neuronal synchrony between the anterior cingulate cortex and the hippocampus during recall is an indication of memory age (in mice).

Next stop: clinical hair regeneration


A new recipe for continuous cyclical hair regeneration in mice. This means that the hair will continue to fall out and regrow like normal hair.

Opossums are the first genome edited marsupials


A new piezoelectronic microinjection method has allowed the first successful genome editing in marsupials: albino opossums.

Transgenic plants ??on acid survive without water


Scientists designed transgenic plants that survive drought-like conditions by bumping up acetic acid production only when water is scarce.

Talking science Illustration with Misaki Ouchida


Whether it’s bird anatomy or science cartoons, Masaki Ouchida can do it all. She spoke with us about her career in science illustration, from the US to Japan.