It would seem that being honest is an absolute, undebatable state. A person is either truthful or he’s not. Right? Consider this scenario: a shopkeeper mistakenly returns an extra $10 in change to a ...

Hospital MRI scanners, using 3 Tesla magnets, provide poor spatial resolution in brain imaging. More recent 7T MRIs are better but used mainly in the rare research lab. Scientists have now ...

Researchers found found that as people's arousal levels dwindle during an fMRI, such as if they become more relaxed and sleepy, resulting changes in breathing and heart rates alter blood oxygen levels ...

Scientists using precision fMRI have revealed that the human motor cortex alternates between effector-specific regions and a somato-cognitive action network (SCAN) linked to whole-body action planning ...

A comparison of human brain scans using the NexGen 7T MRI at higher resolution (left) vs a conventional 7T scanner (middle) and the standard 3T hospital scanner (right). With higher resolution, ...