Facebook rolls out suicide prevention to users worldwide

Facebook said Wednesday that it will extended its suite of anti-suicide tools to users worldwide, simplifying the process for worried users to flag postings by friends who may be considering harming themselves.

Study links gang membership and depression

Kids who decide to join gangs are more likely to be depressed and suicidal - and these mental health problems only worsen after joining, finds a new study co-authored by a Michigan State University criminologist.

Rise of the Machines: Keep an eye on AI, experts warn

A Google computer's stunning 3-0 victory in a Man-vs-Machine face-off over the ultimate board game highlights the need to keep Artificial Intelligence under human control, experts said Saturday.

The 'great smoky dragon' of quantum physics

University of Vienna physicists have, for the first time, evaluated the almost 100-year long history of quantum delayed-choice experiments—from the theoretical beginnings with Albert Einstein to the latest research works ...

Largest rocky world found

We thought we understood how big rocky planets can get. But most of our understanding of planetary formation and solar system development has come from direct observation of our own solar system. We simply couldn't see any ...

Do video games affect college students' capability for suicide?

Suicide is the second leading cause of death among college students in the U.S., and a new study suggests that students who play many hours of action video games in particular may be more capable of acting on suicidal thoughts. ...

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