Learn about Shubhanshu Shukla, India’s latest space hero and first astronaut at ISS after 40 years, through this simple quiz.

Retired Navy Capt. Royce Williams fought in one of the most incredible battles in aviation history and lived to tell the tale - but wasn't allowed to.

Shortly after his diagnosis, Nick learned of a Navy pilot from Whidbey Island who had become a powerful advocate for ALS patients, especially for the Right to Try law and a stem cell treatment ...

The Navy entrusted Matt with a $50 million aircraft and the lives of fellow crew members, but the former FDA didn’t trust him to know if a stem cell therapy was helping his own paralyzed body ...