The Cool Down10/13/2026
Australian family of 5 could save $1,000 a year just by swapping gas water heater out for electric
"It's a no-brainer to get off gas."
Environment
TechCrunchEN
October 3, 2026Vessev built an electric ferry that almost flies
Vessev hopes its electric hydrofoil ferry will change the way people and cities think about boats.
Curated from TechCrunch. Classified as Environment by AI, which sometimes makes mistakes.
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The Cool Down10/12/2026
In France, homeowner hauled plaster up 50 steps, then made a hillside home cool at 104 without AC
"It's not just marketing. It works for real."
The Cool Down10/12/2026
Battery mower comes up short twice, then finishes a hilly quarter-acre while flashing red
"Love this thing, lightweight, quiet, easy to maintain."