Imogen Ellen Napper and Jim Bentley: The weirdest stuff orbiting Earth

The weirdest stuff orbiting Earth

There are over 131 million pieces of debris currently whipping around the planet. They range in size from a grain of sand to the size of an entire bus. These orbital debris pose a serious threat to the thousands of satellites that underpin Earth’s vital technologies. So, how can we save our satellites and ourselves from all this trash? Jim Bentley and Imogen Ellen Napper investigate. [Directed by Franz Palomares, narrated by Addison Anderson, music by Stephen LaRosa].

Earth’s orbit is crowded with over 131 million pieces of debris, ranging from lost astronaut tools to entire rocket bodies. Even a single centimeter-wide fragment can disable a satellite, and collisions risk triggering catastrophic chain reactions like the Kessler syndrome. While most debris burns up upon re-entry, large objects have survived and landed on Earth, as seen with a SpaceX capsule in Australia. Tackling this mounting problem will require both stopping new waste and actively removing what already clutters our skies.

Space Junk Threatens Technology and Demands Urgent Cleanup

Millions of pieces of debris, from lost astronaut tools to spent rocket parts, now hurtle around our planet at astonishing speeds. Even a single centimeter shard can disable a vital satellite, threatening the technology societies rely on daily. As old habits of tossing trash into orbit catch up with us, new solutions like satellite servicing and space tugs are taking shape. Keeping Earth’s final frontier usable demands urgent action to manage and clean up what we’ve left behind.