Once the stuff of science fiction, space tourism is fast becoming a reality—reserved for few, watched by millions, and sparking profound questions about the future of our planet. Last week, history ...

Successful recycling requires some care. Alejandra Villa Loarca/Newsday RM via Getty Images Alex Jordan, University of ...

Actress Janani Iyer, known for her work in Tamil and Malayalam films, has announced her engagement to longtime friend Sai ...