To better combat online trolls who have recently been waging campaigns to affect audience ratings for certain movies, Fandango-owned Rotten Tomatoes is making a significant change to its review submission model. Since the influential website relies upon credible ratings, “review bombing” that adversely impacts audience ratings is seen as a major issue. In order to minimize such a potential flood of negative reviews, users will no longer be permitted to post any audience reviews until the film in question appears in theaters. Read more

Shortly after Samsung revealed its Galaxy Fold, a foldable smartphone, Huawei Technologies introduced its competing device, Mate X, at MWC Barcelona (Mobile World Congress). Huawei’s foldable phone features one wide screen that folds in half. Similar to Samsung’s Galaxy Fold, Mate X will function both folded and unfolded, run multiple apps simultaneously and be compatible with 5G networks. It also features a high price point: €2,299, or about $2,600, which is more than one-third higher than the $1,980 Galaxy Fold. Read more

Neuroscientist and Intel’s chief technology officer of AI Amir Khosrowshahi revealed that he is remaining at Intel with a team of researchers building an innovative integrated circuit (IC). The IC under development will feature transistors that will, hope the researchers, function at voltages as low as 100 millivolts, a step towards matching voltage of communication in the brain. The existence of such an IC would unleash power-hungry AI applications targeting climate change, waste management and other global problems. Read more

While major carriers such as AT&T and Verizon begin the rollout of 5G networks in select areas, a San Francisco startup named Common Networks is developing an alternative that combines 5G with tech open-sourced from social giant Facebook. The startup is competing with ISPs by offering home broadband instead of mobile service. In Alameda, California, for example, it is using millimeter wave 5G tech to offer 1 Gbps service for $50 per month (the speed matches that of Google Fiber’s home broadband service). The millimeter wave service uses hardware design Terragraph, which Facebook open-sourced through its Telecom Infrastructure Project. Read more

Many smartphone users provide personal data to apps, from intimate health information to shopping habits. What the users don’t know is that Facebook culls the data seconds after they enter it, even if they have no connection to Facebook. Eleven popular apps, which have been downloaded millions of times, have been sharing data with Facebook — without any obvious disclosure to users providing that sensitive data. The revelation of that information has created a shakeup at Facebook and the involved apps. Read more