How are you, hacker? 🪐 What’s happening in tech today, June 30, 2026? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, London Launched the First Emergency Phone Service in 1937, Germany's Heinkel He 176 Took Its Maiden Flight in 1939, Mike Tyson Was Born in 1966, and we present you with the...