. >> hello, i'm cara santa maria, and i'm here to talk about innovations that change lines. we explore the intersection between hardware and humanity and we do it in a unique way. scientists. >> phil torres is our spider-man, studying insects. our real-life spider-man takes us to colorado, where ironman comes to life helping a woman stand tall despite a devastating difficulty, kosta grammatis is an engineer designing a bion yik eye. he takes us to maryland to meet a young man who designed a test to predict panser. i'm cara santa maria: that's the team, now let do some science. >> we are back here at the meeting plates having coffee. you guys have incredible stories. i'm interested to hear about this exosuit. >> it was invented 1500 years ago. i am sure we are due for an upgrade. it might be it. check out the robot. you are seeing it on its own, where it's tested. but there on a person. i got to meet the test pilots putting the suits through the paces and some amazing people. let's take a look. . >> hi. >> i have a dream happening. >> these kids from a summer camp near aspen