When electrical activity travels across the brain, it moves like ripples on a pond. The motion of these "brain waves," first ...

A breast scan for detecting cancer takes less than a minute using an experimental system that combines photoacoustic and ...

New ultra-sensitive optical instruments can detect high-frequency dynamics of neuronal voltage indicators to image brain activity in mice.

Existing three-dimensional (3D) neuronal culture technology has limitations in brain research due to the difficulty of ...

"For more than two decades, Fujifilm VisualSonics has been delivering ultra-high frequency ultrasound and photoacoustic ...

A cutting-edge brain imaging platform that integrates upright PET scanning, an augmented reality (AR) headset, and motion tracking enables researchers to study brain function in a more natural and ...

Mayo Clinic researchers have developed a new artificial intelligence (AI) tool that helps clinicians identify brain activity ...

Brain imaging techniques take advantage of X-rays, radioactive labelling, magnetic fields induced by the brain’s electric activity, or optical absorption or paramagnetic properties of haemoglobin.

Scientists have long known that the brain's visual system isn't fully hardwired from the start-it becomes refined by what ...

A newly developed PET radiotracer has shown the ability to produce high-quality images of real-time brain inflammation, according to research presented at the Society of Nuclear Medicine and Molecular ...