Brain tissue kept alive for weeks with new microfluidic device


A new microfluidic device can keep tissue cultures functional for weeks on an artificial membrane

In living color: imaging the brain with synthetic bioluminescence


A new way to image the brain from outside the head using bioluminescence.

Robotic researcher to the rescue


Masaki Watabe talks about automated robotic researchers, future robot rule, and scientific philosophy.

Predictive grid cells help self navigation in the brain


Scientists have discovered grid cells in the brain that map an animal’s (or human’s) future position in space.

Proton and antiproton still seem identical


Using a novel two-particle measurement method, scientists have measured the magnetic moment of the antiproton at a precision 350 times higher than any previous measurement.

Millions of years of galaxy evolution simulated in mere months with the help of AI


When a machine learning AI was asked to help simulate galaxy evolution, processing time went from years to months.

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Robotic exoskeleton learns to help people stand up


This new robotic exoskeleton uses machine learning to know when users want help standing up.

Running away from carbon dioxide: the terminal connection


Even fish want to avoid carbon dioxide. Now we know that they can because of chemosensation and the Terminal Nerve.

Carbon nanotubes, what are they good for?


Kylius Wilkins talks to Urs Frey and his recent success manufacturing carbon nanotubes (CNTs).

Brain tissue kept alive for weeks with new microfluidic device


A new microfluidic device can keep tissue cultures functional for weeks on an artificial membrane

First hydride-ion battery that works at room temperature


Researchers develop a new solid electrolyte that can conduct hydride ions, thus allowing better hydrogen-based batteries and fuel cells.

Dietary amino acid linked to cancer in flies


Researchers have found a dietary amino acid linked to oncogene expression / tumor formation; reduced consumption reduced cancer in flies.

Eating a high fat diet without getting obese?


Scientists discover that without innate immune cells in the intestines, eating a high fat diet does not lead to obesity in mice.

How does gravity affect antimatter?


Scientists find that antimatter reacts to gravity the same way that regular matter does.

Social contact-seeking behavior and loneliness in the brain


Levels of the peptide amylin in the brain are related to loneliness; activating amylin neurons in the MPOA drives isolated mice to seek social contact.

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.