Neuroscience

How your brain works during meditation

Mindfulness. Zen. Acem. Meditation drumming. Chakra. Buddhist and transcendental meditation. There are countless ways of meditating, but the purpose behind them all remains basically the same: more peace, less stress, better ...

Neuroscience

Quantity, not just quality, in new Stanford brain scan method

(Medical Xpress)—Imagine that your mechanic tells you that your brake pads seem thin, but doesn't know how long they will last. Or that your doctor says your child has a temperature, but isn't sure how high. Quantitative ...

Oncology & Cancer

MRI phantoms: Moving to the next stage

Magnetic resonance imaging (MRI) has become an indispensable tool for diagnosing, treating, and understanding a host of medical conditions, and the technology is evolving rapidly.

Neuroscience

Breastfeeding boosts babies' brain growth, study finds

A study using brain images from "quiet" MRI machines adds to the growing body of evidence that breastfeeding improves brain development in infants. Breastfeeding alone produced better brain development than a combination ...

Neuroscience

Distinguishing REM sleep from other conscious states

(Medical Xpress)—Despite decades of research, little is known about the function of REM sleep, or the dreams that often accompany it. Rapid eye movements occur in most mammals, with a few exceptions like echidnas and dolphins. ...

Oncology & Cancer

New technique alleviates painful bone metastases

A high-dose of ultrasound targeted to painful bone metastases appears to quickly bring patients relief, and with largely tolerable side effects, according to new research presented by Fox Chase Cancer Center scientists at ...

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