Severe drought in Bulgaria has exposed remains of Constantine’s Bridge, a monumental crossing built around AD 328 and stretching more than 2 km across the river.
Nearly 1,700 years later, the past is emerging from the water again.🇧🇬
July 23, 2026, was the busiest day for commercial air travel ever, according to data from @flightradar24.
A whopping 153,359 commercial flights were tracked worldwide.
if you ever have a really good idea and think “holy shit i’m going to be a billionaire, let me just research any competition…” congratulations you’re about to find out about an extremely successful company you’ve never heard of
For my first post, I’m sharing a letter @NVIDIA signed on why open models matter.
AI will transform every industry, power every company, and be built by every country.
Open models strengthen safety and cybersecurity, accelerate innovation and diffusion, and enable sovereignty.
The world needs both frontier closed models and frontier open models.
https://t.co/AUKzoQ5Ikb