The purpose of this research is to investigate how someone's genetic makeup as reflected in their DNA is related to brain injury and thinking in people with MS and TBI. 

The purpose of this research study is to see if your performance in a computer game improves if you are provided feedback on correct responses.

Researchers are studying thinking abilities and depressive symptoms in older individuals with MS. Younger individuals with MS and individuals without MS will be recruited for a control group.

The purpose of this study is to understand the experience and impact of aquatic exercise compared to non-aquatic exercise (e.g. jogging, strength training) among people with MS. 

The purpose of this study is to understand how the COVID-19 pandemic has affected the lives of people with traumatic brain injuries, multiple sclerosis, or those with a history of stroke. 

This study is completely remote and does not require in-person visits. 

The purpose of this research study is to investigate how new information is strengthened in the memory of people with TBI or MS. Researchers want to understand what happens in the brain after a person learns new information. 

This study examines the usefulness of a wearable robotic exoskeleton device to improve learning, memory, and walking in people with MS. 

This study investigates the effectiveness of memory techniques in people with Multiple Sclerosis.

The purpose of this research is to study whether completing thinking exercises on a computer combined with physical exercise is an effective treatment for difficulties with thinking, memory, and problem-solving in individuals with Progressive Multiple Sclerosis (PMS).

The purpose of this research study is to detect any accumulation of iron in certain regions of the brain using MRI and use this imaging data to examine the relationship between iron deposition and the severity of cognitive fatigue in MS.

The purpose of this study is to create a new virtual reality based (VR) method of measuring how well individuals with MS recognize emotions in other people. The study will also examine how useful and effective this new VR method is as a measurement tool. 

The purpose of this study is to examine the relationship between eye movements and the speed someone is able to process information.