You use paper towels to dry your hands every day, but chances are, you're doing it wrong. In this enlightening and funny short talk, Joe Smith reveals the trick to perfect paper towel technique.

Jahaunne "All$um Joey Crackk" Smith is an artist and entrepreneur. Through his locally known street band "All$um," he uses his music to speak out against injustice advocate for youth. In this video Joey describes how hip hop and music influence communities.

NOTE FROM TED: This talk contains a discussion of suicidal ideation. Please consult a mental health professional if you are struggling. This talk only represents the speaker's personal views and understanding of social media and mental health, which may be alienating to some viewers. TEDx events are independently organized by volunteers. The gui...

Kristina Newton speaks about her experiences as a woman of color in stem and how encouraging representation in these fields are essential.

The students talk about their recent experience at the LIYSF conference.