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Science News for December 1, 2019


Rice to feed the world given a funding boost

The C4 Rice Project aims to create a more efficient photosynthetic pathway, allowing rice to thrive in harsher environments. By the end of the next phase in 2024, scientists hope to have experimental field plots up and running in Taiwan.

SourceUniversity of Oxford·DateDec 1, 2019
Aranet4 Home CO2 Monitor

Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.

Chronic opioid treatment may increase PTSD risk

A study published in Neuropsychopharmacology found that chronic opioid treatment before a traumatic event enhances fear learning in mice, potentially linking opioid dependence to PTSD. The findings suggest that individuals with a history of opioid use may become more susceptible to the negative effects of stress.

SourceSpringer·JournalNeuropsychopharmacology·DateDec 1, 2019

Study identifies brain networks that play crucial role in suicide risk

Researchers have identified two brain networks that interact to increase the risk of suicidal thoughts and behaviors. These networks involve alterations in structure, function, or biochemistry that lead to excessive negative thoughts and difficulties regulating emotions.

SourceUniversity of Cambridge·JournalMolecular Psychiatry·DateDec 1, 2019
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.