Refractor is a soon-to-be-launched science and health publication. Their founding editor is inviting science writers to pitch. The editor is “open to a spectrum of stories, from short, focused news pieces to longer, exploratory features.” “Everything in the spectrum of science is fair game (biology, geology, history, psychology, space, medicine).” Rates are 30c to 80c per word. If interested, email rich@refractor.io. For more information, refer to their founding editor's post.