The Australian outback refers to the vast, remote, and arid interior regions of Australia. It is characterized by its unique landscapes, including deserts, rocky plateaus, and sparse vegetation. The outback is home to a variety of wildlife, such as kangaroos and emus, and is known for its extreme temperatures, which can vary greatly between day and night. This region is also significant to the Indigenous Australian cultures, with many Aboriginal communities living in or near the outback. The outback features iconic landmarks like Uluru, a large sandstone rock formation, and offers opportunities for adventure tourism, including hiking and camping.