Increasing serotonin can change how people learn from negative information, as well as improving how they respond to it, according to a new study published in the leading journal Nature Communications.

The study by scientists at the University of Oxford’s Department of Psychiatry and the National…

Serotonin is involved in aversive processing, but how serotonin shapes behavior remains unclear. Here, the authors show that directly enhancing synaptic serotonin in humans reduces outcome sensitivity and increases behavioral inhibition in aversive contexts.

The species has remained relatively unchanged for hundreds of millions of years, earning the nickname “living fossil,” researchers said.

“Compared to it, Microsoft Word is pure madness”—Anne Rice.

Microsoft reveals a critical zero-day flaw in Office. Users urged to update systems before August 13 patch.

Critical AWS vulnerabilities allow attackers to gain admin control, steal data, and execute remote code. Amazon has addressed these flaws.

Project’s creator talks to Ars about where FreeDOS has been, where it’s going.

Don’t fall into the determinism trap. Everything is, in fact, random, says chemist Lee Cronin.

Microwaves in homes, offices and laboratories have been found to host diverse microbiomes, highlighting the importance of regular cleaning.

By James Woodford

Future optical communication and signal processing systems will require high-volume optical links, wherein photonic integrated devices play a key role. Si photonics is currently among the most advanced techniques for realizing low-cost PIC. However, despite their enormous potential, there remain basic restraints on light modulation in SOI waveguides. The absence of a linear EO coefficient is challenging because of the crystal structure of Si.