1. Scientists have calculated just how much faster clocks tick on Mars  NPR
  2. How much faster you’d ‘age’ on Mars – relatively speaking  New Atlas
  3. What Time Is It on Mars? NIST Physicists Have the Answer.  National Institute of Standards and Technology (.gov)
  4. Time travels faster on Mars than on Earth, and here’s why  Space
  5. Time runs faster on Mars. Here’s why that could cause huge problems for future space missions  BBC Sky at Night Magazine