Science, Tech, Outdoor & Innovation News

Vitamin C shields lung cells from common air-pollution damage

December 03, 2025 | Bronwyn Thompson
Vitamin C may offer meaningful protection against the invisible but pervasive threat of fine-particle air pollution. The common antioxidant significantly reduced lung inflammation and cellular damage caused by everyday, low-level exposure to PM2.5.

Bears pulled off one of evolution’s biggest rule breaks – twice

December 02, 2025 | Bronwyn Thompson
Bears look like textbook mammals, but hidden in their evolutionary history are two dramatic departures from the rules of growth and adaptation. Scientists have now unlocked when, and how, ancient bears broke the rules and hacked nature out of need.

Compact geodesic dome houses a closed-loop urban farm of the future

December 03, 2025 | Bronwyn Thompson
Inspired by the humble old greenhouse, a futuristic self-contained food ecosystem offers us a glimpse at a how we might one day have "farm to table" on our apartment block rooftops or in space-poor urban areas. Think of it as a tiny house of produce.

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