In Antarctica’s Allan Hills, a camera lowered into a 93-meter borehole captured stunning visuals of ancient ice layers formed over millions of years.
Originally drilled for ice core sampling, the borehole contains 2.7-million-year-old air bubbles—key to studying Earth’s climate history. The footage offered a rare look at flowing layers, fractures, and trapped gases, adding visual depth to climate research.
The experiment may lead to more camera use in future drilling projects, helping scientists better understand Antarctica’s role in global climate.
