Featured Links - March 10, 2019

Links to things that I found interesting but didn't want to do a full post about.

• A new option for treatment-resistant depression, using a drug that's a variant of ketamine.
• George R.R. Martin has 'mixed feelings' about Game of Thrones coming to an end. I do hope he lives long enough to finish the books.
• Organize Your Gmail Inbox Fast by Right-Clicking. Some useful tips on using Gmail's newly expanded context menu.
• Why CAPTCHAs Are Getting So Difficult. It's getting harder to prove you're human.
• Russia’s passive-aggressive reaction to SpaceX may mask a deeper truth. How will Russia compete with more advanced technology?
• What Might Happen if Yellowstone Were Really Heading Towards an Eruption? And no, it's not going to erupt any time in the near future.