Bisses­sar has re­spond­ed to con­cerns about her health and age as she ad­dressed a sea of sup­port­ers at their Code Yel­low ral­ly in Aranguez yes­ter­day. Per­sad-Bisses­sar em­pha­sised her ...

Harvard researchers described the phenomenon as one of the rare examples of females coming out on top in the animal kingdom.