IB Psychology Crane

. Frieden and public health specialists everywhere are seeking better ways to help the 44 million Americans who still smoke to quit and to keep young people from getting hooked on cigarettes. "Fewer than 2 percent of doctors smoke. Why can't we get to that rate in society as a whole?" he wondered

n the US, 80% of girls have been on a diet by the time they're 10 years old. In this honest, raw talk, neuroscientist Sandra Aamodt uses her personal story to frame an important lesson about how our brains manage our bodies, as she explores the science behind why dieting not only doesn't work, but is likely to do more harm than good. She suggests ideas for how to live a less diet-obsessed life, intuitively.

If you don't believe that racism in the job market is real, then please read this article by Yolanda Spivey. Spivey, who was seeking work in the insurance industry, found that she wasn't getting any job offers. But as an experiment, she changed her name to Bianca White, to see if employers would respond differently. You'll be shocked and amazed by her phenomenal story

Ukrainian protesters are now creatively holding up mirrors to cops, forcing them to see themselves in the reflection. A powerful way to remind these thugs in uniform WHAT they are doing...

The truth beyond the experiment

A US study has raised the possibility that we may one day rely on caffeine to boost memory as well as to wake up.

Scientists measure the "doorway effect," and it supports a novel model of human memory

Elizabeth Loftus, Past President of APS, is an internationally recognized expert in the study of human memory, particularly the malleability of memories. Her extensive research shows that memory is highly susceptible to distortion and manipulation, and that people can vividly recall events that never happened. Her research on false memory, the reliability of eyewitness reports, and memories "recovered" through therapy has affected how law enforcement, courts, and psychologists consider eyewitness testimony. Loftus is a member of the National Academy of Sciences and the Royal Society of Edinburgh, and has received the highest scientific honors for her work.

Can we edit the content of our memories? It's a sci-fi-tinged question that Steve Ramirez and Xu Liu are asking in their lab at MIT. Essentially, the pair shoot a laser beam into the brain of a living mouse to activate and manipulate its memory. In this unexpectedly amusing talk they share not only how, but - more importantly - why they do this