Dr. Carl Gustav Jung, the 20th-century psychologist, took the study of the soul seriously; he synthesized an immense amount of ancient mythological material to understand the nature of the soul.

In a new genetic study, scientists have charted the rise of 214 human diseases across ancient Europe and Asia.

Musk did not apologize nor did he accept responsibility for Grok's antisemitic, sexually offensive, and conspiratorial remarks.

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