The Current

Ariel Ekblaw is a space architect looking to solve the problems of life on Earth and beyond. Hear how her designs for a new space habitat could replace the International Space Station, a reality check on data centres in space, and how low-orbit manufacturing could hold the key to curing blindness. This is not science fiction, but is the next step in the space race.

When actress Christina Applegate found out she didn't have MS after 5 years, she wasn't relieved. The symptoms persist, and now she doesn't have any diagnosis. Studies show that upwards of one in five MS diagnoses are wrong. That's dramatic in a country like Canada, which has some of the world's highest levels of MS. We’ll speak with Jackie Pilon, who describes what it was like to have had her MS diagnosis changed. Then, we’ll speak with Dr. Jiwon Oh who tells us what this means for Canadians.

British Columbians voted for change in a big way. The Conservatives won 63 seats. The NDP, 28. And the Greens, 2. It's a dramatic outcome for a party that seemed to have come undone at the seams when the NDP's David Eby called the snap election. Now, Eby has resigned as party leader. And Lorne Doerkson is BC's premier-designate. To break it all down, we’ll speak with Katie DeRosa, CBC’s legislative reporter in British Columbia, and Rob Shaw, a political correspondent for Chek News and host of the podcast, Political Capital.

An unknown photographer embedded themself in the San Francisco protests in the late '60s, getting up close to famous figures like Mohammed Ali, Jerry Garcia, Timothy Leary and Carlos Santana. Their collection now belongs to American photographer Bill Delzell, who's trying to figure out who took them. The answer could lie in dozens of rolls of film that were never developed. Canadian archivist Gerald Freyer hopes to reveal their secrets.

For more than two years, Canadian Rick Hansen pushed his wheelchair around the world to raise money and awareness for people with disabilities. Now — more than 40 years later — a new documentary at TIFF, "Man in Motion, The Rick Hansen Story," looks back at that tour. Matt Galloway speaks with Rick and his wife Amanda.