"...menstruation has been understudied for decades, creating a knowledge vacuum in which patients with pain or heavy bleeding wait years for a diagnosis. In recent years, however, more scientists have begun to study the process and menstrual fluid — research that could uncover crucial information about human health that’s been unjustly ignored."
StratoCat is an independent source of historical data and current news on the development of stratospheric balloons for scientific research, aerospace and military applications, and commercial exploitation of near space. Online since 2005. Based on Buenos Aires, Argentina
The website publishes a newsletter called "World Balloon News".