NeuroLaw: Are fMRI Scans Good Lie Detectors?

NeuroLaw: Are fMRI Scans Good Lie Detectors?

I recently wrote about research on people's beliefs using fMRI technology to see how different parts of the brain were activated. Near the end of their paper, the researchers commented that such…
Antibiotic Resistance Increasing In Soil Microbes

Antibiotic Resistance Increasing In Soil Microbes

A new study in Environmental Science and Technology reports that soil microbes have become progressively more resistant to antibiotics over the last 60 years, despite more stringent rules on the use…
In Person Or Online, Daters Lie Just The Same

In Person Or Online, Daters Lie Just The Same

Just as they would in face-to-face dating, people who lie about themselves on internet dating services probably are people-pleasers who want to present themselves in the most favorable light to get…
Calliope Launch (Artist Rendition)

Calliope Launch (Artist Rendition)

NASA creates dramatic artistic renderings of upcoming launches, in full color animation, often scaled for the IMAX screen.  They're great eye candy, but they are also informative, and have…
Plastic From Glucose

Plastic From Glucose

 Can one make plastic from glucose? When I was young, there appeared on the shelf foods such as kippers that were boil-in-the-bag.  I then thought, “is the next stage to eat the bag as well…
Tracking in the 21st century

Tracking in the 21st century

This New Scientist article reminds me of a project I worked on about ten years ago. The article talks about analyzing mobile-phone location data to establish patterns of how the users move around.…
Why Anchors Don't Work

Why Anchors Don't Work

Why Anchors Don't Work From earliest times to today, from boat safety pamphlet to engineering treatise on marine architecture: all are agreed that the anchor does the work of keeping a boat or ship…
Happy People Are Less Trusting People

Happy People Are Less Trusting People

It may seem safe to assume that happy people are trusting people, but a new study in the Journal of Personality and Social Psychology suggests that, in some instances, people may actually be less…
Taking Junk Food Out Of Schools Prevents Obesity?

Taking Junk Food Out Of Schools Prevents Obesity?

New policies that eliminate sugary beverages and junk foods from schools may help slow childhood obesity, but the effects of such policies are unclear, according to a study in Health Affairs that…