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10 films
Some saguaro cacti in the park can grow to be 200 years old and reach heights of four stories, providing vital habitat for diverse wildlife.
A fireball was seen by thousands on January 18, 2010, as meteorite hunters Jeff Notkin and Steve Arnold search for valuable space rocks.
A forensic geologist uses sand analysis to link a murderer to a crime scene in the Arizona desert, where a woman's body was discovered in 1992.
A mother bear with three cubs, just 8 months old, forages for food in autumn to build fat reserves before winter hibernation.
The Gulf of California was created 6 million years ago, splitting the Sonoran Desert into two and generating a unique ecosystem rich in biodiversity.
A Road Runner can reach speeds of over 30 kilometers per hour while hunting in the Sonoran Desert's unique ecosystem.
At the Arizona-Mexico border, migrants share meals at a unique dining room, marking their last meal before crossing or their first after deportation.
Thirteen people died during a 1980 crossing in the Arizona desert, one of the deadliest incidents for migrants at that time.
Two scorpions are caught during a scorpion sweeping job in the Sonoran Desert, where workers use black lights to locate the glowing arachnids.
100 years after people left, homes in Mesa, Arizona, have crumbled into dust, leaving behind a barren wasteland overtaken by nature.
