Meanwhile, rescue efforts have increasingly focused on tunnels at several hydroelectric projects where workers are believed to be trapped.
—
ABC News,
ABC News,
3 Sep. 2026
Authorities said powerhouses of hydroelectric plants have spaces and rooms for people to stay and rescuers are trying to reach them and look for survivors, with at least 639 people still missing, including those believed to be trapped in tunnels.
Researchers have developed cyborg cockroaches that could help deliver emergency medical care to people trapped in collapsed buildings, caves, and other dangerous locations.
—
Jijo Malayil,
Interesting Engineering,
27 Aug. 2026
The heartbeat of the Park University women’s flag football program pulses from under the walls of limestone in the caves underneath the quaint campus.
—
PJ Green
August 27,
Kansas City Star,
27 Aug. 2026
At present, lithium-ion batteries excel at short-term electricity storage (hours), but hydrogen can be stored in large quantities in underground salt caverns for months, balancing seasonal swings in renewable energy production.
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