Research on astronaut health and model organisms have revealed six features of
spaceflight biology that guide our current understanding of fundamental molecular changes …

In central serous chorioretinopathy (CSC), the macula is detached because of fluid leakage
at the level of the retinal pigment epithelium. The fluid appears to originate from choroidal …

NASA's plans for space exploration include a return to the Moon to stay—boots back on the
lunar surface with an orbital outpost. This station will be a launch point for voyages to …

The neuro-ocular effects of long-duration spaceflight have been termed Spaceflight
Associated Neuro-Ocular Syndrome (SANS) and are a potential challenge for future, human …

The field of human space travel is in the midst of a dramatic revolution. Upcoming missions
are looking to push the boundaries of space travel, with plans to travel for longer distances …

Spaceflight associated neuro-ocular syndrome (SANS) is a unique phenomenon that has
been observed in astronauts who have undergone long-duration spaceflight (LDSF). The …

The glymphatic system is a recently discovered network unique to the central nervous
system that allows for dynamic exchange of interstitial fluid (ISF) and cerebrospinal fluid …

During spaceflight, the central nervous system (CNS) is exposed to a complex array of
environmental stressors. However, the effects of long-duration spaceflight on the CNS and …

Human exploration of deep space will involve missions of substantial distance and duration.
To effectively mitigate health hazards, paradigm shifts in astronaut health systems are …

Abstract The SpaceX Inspiration4 mission provided a unique opportunity to study the impact
of spaceflight on the human body. Biospecimen samples were collected from four crew …