From BMI checks to the grounding of cabin crew over weight gain and consequent salary loss, India’s aviation industry runs on ...

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...

HIV-1 envelope glycoprotein (Env), a gp120–gp41 trimer, undergoes coordinated conformational changes that drive membrane fusion and allow immune evasion by transiently concealing ...

Find real-time results and maps for the 2018 Ohio midterm election. Follow NBC News' coverage & results of OH Senate, House and Governors elections.

President Trump won West Virginia by more than 42 points -- a victory margin second only to Wyoming -- but Democrats still have some chances in the Mountain State. Sen. Joe Manchin (D), who served as ...