The custom chairs allow visitors to physically experience the difference in gravitational forces on Earth, Mars and the moon<\/p>\n
Published Apr 19, 2026 \u00a0\u2022\u00a0 Last updated 5\u00a0minutes ago \u00a0\u2022\u00a0 2 minute read<\/p>\n
![\"Gravity](\"https:\/\/www.newsbeep.com\/ca\/wp-content\/uploads\/2026\/04\/0421-su-gravity.jpg\")
Ashley Sheffield, student intern in Cambrian R&D and a third-year mechanical engineering student, joins Science North CEO Ashley Larose and Cambrian president Kristine Morrissey open the Gravity Chairs exhibit. Supplied photoArticle content<\/p>\n
Visitors to Science North can now experience what it feels like to weigh less on other planetary bodies with the launch of three new interactive gravity chairs, located on the science centre\u2019s fourth floor.<\/p>\n
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Developed in partnership with Cambrian College, the custom chairs allow visitors to physically experience the difference in gravitational forces on Earth, Mars and the moon. Using a rope and pulley system, participants pull themselves upward while seated, simulating how much lighter they would feel on other celestial bodies. A built-in motor ensures a smooth and safe descent after each lift, making the experience accessible and engaging for visitors of all ages.<\/p>\n
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\u201cThis project is a great example of what can happen when education, innovation and community partnerships come together,\u201d Ashley Larose, CEO of Science North, said in a release. \u201cThe gravity chairs give visitors a fun, physical way to understand planetary gravity while showcasing the incredible talent and creativity found right here in Northern Ontario.\u201d<\/p>\n
The chairs were designed, tested and fabricated by students and staff at Cambrian R&D, the applied research division of Cambrian College. The collaboration allowed Cambrian students to apply their engineering knowledge and skills while showcasing their work in Northern Ontario\u2019s largest tourist attraction.<\/p>\n
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\u201cThis project was such a great way to expand the scope of the applied research partnerships and initiatives we do at Cambrian R&D<\/a>,\u201d Kristine Morrissey, president of Cambrian College, added. \u201cWhat a terrific experience for our students and staff who worked on this, who can feel that sense of pride every time a visitor to Science North tries one of these chairs.\u201d<\/p>\n