Police are calling the death of James Bradstreet, a physician who claimed vaccines cause autism and offered autism cures to patients, an apparent suicide.

Epigenetic and genetic changes in the SKA2 gene are correlated with suicidal behaviors, researchers show.

Researchers identify six biomarkers related to stress and cell death that can increase the accuracy of predictions about future suicidal behaviors.

A biomedical researcher whose Nature paper was called into question was found dead in his lab.
 

After the suicide of Reddit developer Aaron Swartz, JSTOR says it regrets being involved in the federal computer fraud case against him.  

Former NFL linebacker Junior Seau commits suicide. Is head injury-induced dementia to blame?

Researchers identify a gene that is more likely to be carried by people who are suicidal than depressed individuals who are not.