- Prisoner’s Dilemma shows how exploitation is a basic property of human society
- Roman amphitheaters act like seismic invisibility cloaks
- When algorithms mess up, the nearest human gets the blame
- The World Economic Forum wants to develop global rules for AI
- Trump’s feud with Huawei and China could lead to the balkanization of tech
- Driving upside down might be easier than it seems
- Ethereum’s foundation is pumping $30 million into “transformative” upgrades
- America and its economic allies announce a “democratic” vision for AI
- Twitter wants help deciding whether to keep white supremacists or not
- Google has been funding research into cold fusion for years
- SpaceX’s Starlink satellites are clearly visible in the sky—and astronomers aren’t happy
- Why the world’s biggest CO<sub>2</sub>-sucking plant would be used to … err, dig up more oil?
- This engineered wood could help keep buildings cool by reflecting heat
- The ongoing Huawei saga, explained in brief
- Gene therapy may have its first blockbuster
- US political parties are still making basic cybersecurity blunders
- A bendable mirror is a step toward finding life outside our solar system
- Why Facebook is right not to take down the doctored Pelosi video
- Hackers are using a leaked US cyber weapon against American targets
- The Best of the Physics arXiv (week ending May 25, 2019)
- Facebook is apparently planning to launch its digital currency in early 2020
- SpaceX has launched the first 60 satellites of its space internet system
- Ford thinks robots and self-driving cars could team up to deliver packages
- How scientists unraveled the mystery behind the return of a banned greenhouse gas