High-speed rail has replaced polluting short-haul flights between many cities.

In #China, electric-powered bullet trains now completely dominate the medium-haul market between #Beijing and #Shanghai.

https://evidencenetwork.ca/this-wave-cannon-could-set-a-record-by-drilling-19000-meters-deep-to-harness-the-heat-from-superhot-rocks/#google_vignette