Email is a very good way to contact me. You can email me at (my most common online handle)
@mit.edu. Note that I expect this email to work for the foreseeable future, not just until I graduate.
I am also on Mastodon, Keybase (proof), Telegram, Discord (@betaveros#9619), and Signal (if you know me in person, you can ask for my phone number). Some people have experienced success asking me questions on ask.fm. I am on Twitter, but I’m not very active and the above methods are probably more effective modes of contact.
Don’t contact me on Facebook or Facebook Messenger.