Athletes Die in Nigeria Bus CrashA bus crash in Nigeria's Kano State killed 22 athletes returning from the Nigerian National Sports Festival in Ogun State. The bus, reportedly carrying more than 30 ...

Why dementia happens is a complicated question with answers embedded in genetic, environmental and lifestyle factors.

The new mRNA vaccine encodes the receptor-binding domain and the N-terminal domain of the SARS-CoV-2 spike protein ...