'What are real-world exoskeletons designed for?', 'What is the aim of the real-world exoskeletons?', 'Who is developing one of the real-world exoskeletons?'
'Real-world exoskeletons are designed to assist individuals paralyzed by illness or spinal injury.', 'The aim of real-world exoskeletons is to help individuals regain the use of their limbs.', 'Natania Birnbaum, a student in the Biotechnology Management and Entrepreneurship program, is developing one of the real-world exoskeletons.'