Partly cloudy. Slight chance of a shower, most likely later this evening. Winds northeasterly 15 to 20 km/h becoming light in the late evening. Sun protection recommended from 9:30 am to 4:30 pm, UV ...

Annie Jump Cannon was an astronomer, suffragist, and photographer. Nearly deaf for much of her life, Cannon is credited with the invention of the Harvard spectral classification system, which assigns ...