I follow LinkedIn and Twitter especially where we get to know more interesting facts about medicine
I rely on multiple sources to stay updated about my profession like social media platforms like Instagram & Facebook (specifically following people and pages where I can get regular updates), LinkedIn for updates regarding new opportunities and connecting with the right people, subscribing to specific journals and newsletters and attending online webinars.
Yes 
Yes, it sounds fascinating just by reading, but it’s even more interesting to be part of that group. As there are very interesting results and trials being carried out in the world. 