tochatihu's Recent Activity

Wind turbine blade detachment is an uncommon failure mode I think. What I usually see in a field of spinners is a few to 30% of them not...

Nov 13, 2025 at 8:27 PM

"Do they make concrete electrically" It is an option, but I do not know market fraction or still fissile fuels? Typos are going...

Nov 13, 2025 at 7:56 PM

Twelve stakes in the ground making a sundial may have been based on something other than aesthetics, but I have not read what that might...

Nov 13, 2025 at 7:41 PM

AI data centers are seen as large energy users. Maybe not so large though: AI’s energy usage is less than previously thought |...

Nov 12, 2025 at 5:29 PM

Reducing indoor [CO2] Innovation turns building vents into carbon-capture devices | EurekAlert! Follow link to free publication you...

Nov 11, 2025 at 7:20 PM

Mazel Tov

Nov 11, 2025 at 5:20 PM

I prefer head shots (shots tee hee) to seeing results of being a dog chew toy.

Nov 11, 2025 at 5:15 PM