Police in India have arrested a 24-year-old US tourist for allegedly travelling to an off-limits Indian Ocean island and trying to make contact with an isolated tribe known for attacking intruders.

BRASILIA, Brazil (AP) — In a rare encounter, a young man from an isolated Indigenous tribe approached a riverine community in Brazil’s Amazon, the country’s Indigenous affairs agency and ...

New video footage from a drone shows the first images of members of an isolated Amazon tribe that had no known contact with the outside world, the Brazilian government said this week.