The University of À¶Ý®ÊÓÆµ welcomes big names to campus who share our strengths in innovation, world-changing research and entrepreneurial activity.

This year, the University hosted three high-profile innovators: Twitter co-founder Jack Dorsey, reddit co-founder and , the first Canadian to command the International Space Station. Hadfield joins the University of À¶Ý®ÊÓÆµ as an adjunct professor of aviation in 2014.

Here are some highlights from their talks:

Jack Dorsey inspires À¶Ý®ÊÓÆµ engineering students

Read more about Dorsey's talk in Building Square, a company of entrepreneurs

Alexis Ohanian visits the University of À¶Ý®ÊÓÆµ

Learn more about his visit in our feature Play this like it’s your last life remaining

The University of À¶Ý®ÊÓÆµ welcomes Chris Hadfield

Read more about his talk in Chris Hadfield comes home