I’m in @FT today making a simple argument: data centers are creating market-driven demand for American-made industrial tech. This is the kind of industrial renaissance Ds and Rs say they want, but politics are pushing hard the other way. /1 giftarticle.ft.com/giftartic…

Happy 250th birthday to the Aerospace Republic!

Happy birthday to a Futurist America 😸

happy birthday to the country of ts

we're taking this flag to the stars

Happy 250th birthday America! As a nation, we have so much history to celebrate, and at @NASA, we are just getting started. God bless the USA 🇺🇸

lee kuan yew on american culture

D.C. is giving itself a hazardous dose of toxins tonight > largest fireworks in U.S. history > dropping 9 metric tons of toxic chemicals on city > air quality 2-8x higher than "hazardous" > toxins 17-57x higher than acceptable levels > chemicals settling into ground, water, food Ave person will inhale: > 81 ug Strontium: deposits in lung tissue > 81 ug Barium: potent gastrointestinal, cardiac toxicant > 27 ug Aluminum oxides: pulmonary inflammation > 27 ug Titanium oxides: pulmonary inflammation > 27 ug Copper: oxidative stress respiratory > 27 ug Antimony, trace compounds: known carcinogen It will be an acute exposure. Also, idk, is there another way to celebrate our 250th?

Happy 250th birthday, America! We got you a present. 🇺🇸 The red, white, and blue stars of this globular cluster shine like a sparkler waved on a dark night in this image from @NASAHubble, released in celebration of the United States' 250th anniversary.