
Episode #10
The Hidden Research Behind the Phone GPS | Cécile Deprez
Every day we trust the blue dot in the navigation apps on our phones, but do we know how the blue navigation dot tells us where to go? ️ Every episode of Why Research Matters is recorded using Riverside. If you're looking for an easy way to record high-quality remote interviews or podcasts, you can learn more here (We may earn a commission if you sign up through this link, at no additional cost to you): https://riverside.partnerlinks.io/9zcjg46nisbg In this episode of Why Research Matters, Varunika Goyal speaks with Cécile Deprez, a researcher at the German Aerospace Center (DLR), about the hidden science behind satellite navigation. We explore how GPS, Galileo, GLONASS, and BeiDou help your phone find you, why cities can make your location wrong, how solar storms and space debris affect navigation, and why the future of positioning may involve low Earth orbit satellites and laser links. Cécile also shares her work advocating for more inclusive and supportive scientific communities, including what organizations can do to make STEM safer and stronger for everyone. Topics covered: GPS, Galileo, satellite navigation, GNSS, spoofing, jamming, LEO satellites, space debris, women in STEM, diversity in science, and the future of navigation.

