Hacker News on 29 March 2018

• FCC Authorizes SpaceX to Provide Broadband Satellite Services
• Surgeons urge people to throw out bristle BBQ brushes (2016)
• Uber Is Ripping Off Frequent Riders and Here’s How to Avoid It
• U.S. To Seek Social Media Details from All Visa Applicants
• Ask HN: Examples of great landing pages?
• Nintendo Switch is not USB-C compliant
• Wall Street rethinks blockchain projects as euphoria meets reality
• CockroachDB 2.0 Performance Makes Significant Strides
• Ask HN: Any recommended resources to develop system thinking?
• Have I Been Pwned Is Now Partnering with 1Password