Bellingcat reported Tuesday that Mauricio Garcia, the Allen, Texas mall shooter, had shared white supremacist memes on Russian social media.

Twitter’s next CEO will be former NBCUniversal ad chief Linda Yaccarino.

U.S. lawmakers will ask regulators to investigate whether the make-up of a panel overseeing animal testing at Elon Musk's brain-chip startup Neuralink contributed to botched and rushed experiments.