A recent study investigated the impact of culling and relocation on elephant decision-making and cognition decades later. African elephants are highly intelligent and social creatures, and rely on their sophisticated communication skills to survive in the wild. How does the trauma of being separated from "loved ones" and their native terrain change how orphaned elephants think, and cope?
Danger Room reports that an Army-backed R&D project called “Power Dreaming” at Naval Hospital Bremerton in Washington State promises to help troops battle their nightmares with digital "counter-dreams": virtual dream stimuli. The Army awarded about half a million dollars to a consulting company for help developing the experiment, which is scheduled to launch next year.