Was the primordial soup a hearty pre-protein stew?

How proteins evolved billions of years ago, when Earth was devoid of life, has stumped many…

PSA screening significantly reduces the risk for death from prostate cancer

After differences in implementation and settings were accounted for, two important prostate cancer screening trials provide…

Scientists discover brain area which can be targeted for treatment in patients with schizophrenia who ‘hear voices’

For the first time, scientists have precisely identified and targeted an area of the brain which…

Diverse landscapes are more productive and adapt better to climate change

Ecosystems with high biodiversity are more productive and stable towards annual fluctuations in environmental conditions than…

DNA and protein ‘liquid biopsy’ for early pancreatic cancer better than either alone

Scientists say they have developed a blood test that spots tumor-specific DNA and protein biomarkers for…

Experts call for added focus on the impact of glacier mass loss on downstream systems

Researchers have warned of an 'urgent worldwide need' to address a broad spectrum of cascading impacts…

Mobile women were key to cultural exchange in Stone Age and Bronze Age Europe

At the end of the Stone Age and in the early Bronze Age, families were established…

Epileptic brain activity in widely used lab mice

Multiple laboratories have observed unusual neural activity resembling epilepsy in some lines of genetically modified mice…

Schizophrenia, memory deficits: Solving the mystery behind a most stubborn symptom

Disruptions to the brain's internal GPS result in some of the severe memory deficits seen in…

Face value: Brain’s ability to recognize faces is shaped through repeated exposure, study suggests

Scientists have long deemed the ability to recognize faces innate for people and other primates --…