Neuroscience

Evidence of consciousness-like activity in the dying brain

Reports of near-death experiences—with tales of white light, visits from departed loved ones, hearing voices, among other attributes—capture our imagination and are deeply engrained in our cultural landscape.

Neuroscience

A simple blood sample indicates how serious a head trauma is

A simple blood sample to diagnose patients with traumatic brain injury is an innovation enabled by researchers at Örebro University. In a new study, reported in Nature Communications, they have identified biomarkers in the ...

Genetics

People with similar faces likely have similar DNA

A collection of photos of genetically unrelated look-alikes, along with DNA analysis, revealed that strong facial similarity is associated with shared genetic variants. The work appears August 23 in the journal Cell Reports.

Health

A tale of probiotics and how to help your own gut microbiome

Bacteria have thousands of genes and functions that we, the human host, do not have. For instance, bacteria can help us digest fiber, provide support to our immune systems, and absorb important nutrients. But reaping the ...

Oncology & Cancer

New lung cancer test predicts survival

In the two largest clinical studies ever conducted on the molecular genetics of lung cancer, an international team led by scientists at the University of California, San Francisco (UCSF) has demonstrated that an available ...

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