A 19-year-old mechanic in Nigeria who maintains the water supply, a ground-breaking jazz guitarist from Sudan, deep-sea diving women in their 60s from South Korea, a watermelon vendor in Indonesia ...

An officer from the local experimental diving unit organized a long-distance conversation on Saturday morning. The plans were for French astronaut, Thomas Pesquet, to call Navy Master Diver, Eric ...

Former NASA astronaut Kathy Sullivan became the first woman and eighth person ever to reach Challenger Deep, the deepest point in any ocean, on Sunday. It wasn't the first record-breaking moment ...

SEATTLE — Nicole Stott, a retired NASA astronaut, thought she was going to do one visit at a children's hospital to talk about art and space, but its impact inspired her to make it her new mission.