Nisha Sasikumar, 16, from Chennai summits Mount Everest May 25

Nisha Sasikumar targets Seven Summits

Everest isn't Nisha's only goal: she's on track to complete the Seven Summits Challenge (the tallest peak on every continent).
She's already ticked off climbs like Kilimanjaro, Elbrus, Kosciuszko, Carstensz Pyramid, and Aconcagua.
Next up: Denali in June and Vinson Massif in November.