hand washing
This pen makes hand washing fun for kids3:49
green light therapy
Can green light therapy cure chronic pain?
Ventilators for Coronavirus Patients
Silicon Valley fixes broken ventilators for coronavirus patients
businesses fighting the coronavirus
Y Combinator startups turn resources toward coronavirus
team building
The key to good teamwork4:27
3d printed homes for the homeless
3D printed homes for the homeless5:35
Powering the most remote areas on earth
Conversations with refugees
Rock climbers help refugees in America learn skills for the challenges of their new lives
Rock climbers help refugees in america
VR Nature
Nature is good for you. What about VR nature?