Both “pan” and “omni” mean “all,” and the distinction between omnisexuality and pansexuality is hazy. Some people use them interchangeably. Bisexuality, at its core, involves ...

People with astigmatism may see more glare around lights than those without the condition. This glare may be particularly noticeable at night and may make it difficult to see and drive at night.

Meghan Markle has been dubbed a “‘Mean Girls’ teenager” by a former staffer who made new allegations in a bombshell exposé on the duchess and her husband, Prince Harry. The report ...

Table 1. Demographic information of participants in the highly astigmatic (HAS) and non-astigmatic (NAS) groups (mean ± SEM [Range]). This study initially hypothesized that the meridional anisotropy ...