The Cool Down10/21/2026
After 330,000 miles on a used battery swap, this 471,000-mile Chevy Bolt is still not done
That kind of repair math can translate into real savings and less downtime.
Business & Technology
The Cool DownEN
October 21, 2026In Massachusetts, a high school is drilling 850 feet down to halve carbon emissions
"This is as close to a future-proof investment as you get in HVAC."
Curated from The Cool Down. Classified as Business & Technology by AI, which sometimes makes mistakes.
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TechCrunch10/21/2026
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TechCrunch10/21/2026
Meta wants to pay for its broad AI buildout with a newly created class of stock
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