Earlier in August, cryptography professor Matthew Green wrote a controversial thread on X and a longer blog post that went viral within the cybersecurity community. Green, who has long been a close observer of the debate around the use of hacking tools by governments to fight crime and the need for strong encryption to protect
Welcome back to TechCrunch Mobility, your hub for the future of transportation and now, more than ever, the role AI is playing in it. To get this in your inbox, sign up here for free — just click TechCrunch Mobility! Proponents of autonomous vehicle technology have long argued that robotaxis and other self-driving vehicles will
When George Arison took over Grindr in 2022, he inherited a company that had been bounced from Chinese ownership to a forced divestiture to a private-equity rescue — a business that was printing money but also had no real product or business strategy. Four years, a SPAC listing, and a controversial return-to-office mandate later, Grindr
In July and August, Washington tightened restrictions on foreign-made advanced robotic systems and imposed steep tariffs on imported drones and their components, both moves citing national-security concerns. The drone tariffs take effect in September, with additional component tariffs following in 2027. These moves are part of a broader U.S. effort to restrict foreign technology in
Elon Musk says he’s found a way to solve one of AI’s biggest bottlenecks by making a hard-to-manufacture turbine part himself. On Saturday, Musk confirmed what a secret foundry SpaceX has been building in Bastrop, Texas, is for — an apparent response to a story that was already closing in on the details. Earlier in
Cars in European cities are smaller than ever. But as Europe’s appetite for microcars has grown, the cute Italian ‘yoghurt pots’ have largely given way to small Chinese EVs. Even Smart, the the iconic ultracompact car brand, has moved manufacturing to China. Spanish startup Liux thinks it can compete in a crowded market with a
