Bluesky now platform of choice for science community
Ars Technica » Scientific Method 2025-08-27
Marine biologist and conservationist David Shiffman was an early power user and evangelist for science engagement on the social media platform formerly known as Twitter. Over the years, he trained more than 2,000 early career scientists on how to best use the platform for professional goals: networking with colleagues, sharing new scientific papers, and communicating with interested members of the public.
But when Elon Musk bought Twitter in 2022, renaming it X, changes to both the platform's algorithm and moderation policy soured Shiffman on the social media site. He started looking for a viable alternative among the fledgling platforms that had begun to pop up: most notably Threads, Post, Mastodon, and Bluesky. He was among the first wave of scientists to join Bluesky and found that, even in its infancy, it had many of the features he had valued in "golden age" Twitter.
Shiffman also noticed that he wasn't the only one in the scientific community having issues with Twitter. This impression was further bolstered by news stories in outlets like Nature, Science, and the Chronicle of Higher Education noting growing complaints about Twitter and increased migration over to Bluesky by science professionals. (Full disclosure: I joined Bluesky around the same time as Shiffman, for similar reasons: Twitter had ceased to be professionally useful, and many of the science types I'd been following were moving to Bluesky. I nuked my Twitter account in November 2024.)