Steve Mann

Stanford/UofT Prof; graduated MIT 1997; inventor of HDR, smartwatch, wearables, hydraulophone. Co-founder =

[Steve Mann @Hydraulist]

Sign the petition to save one of only 3 freshwater coastal dune systems in Lake Ontario:
https://t.co/OT63qrIG2f
See attached map showing the proposed no-motorized-boat zone with buoys.
https://t.co/3ida8BnZZ1
https://t.co/hqPQPLvh7g
@mersivity @ONPlace4All @OntarioPlace

[Steve Mann @Hydraulist]

Inventrepreneurship (Invention + Entrepreneurship) Regatta: Indigenous P... https://t.co/gxREDoRZg5 via @YouTube @CuriousPenguins

[Steve Mann @Hydraulist]

Hydraulophones = underwater musical instruments to give water a voice

[Steve Mann @Hydraulist]

Package stolen 19 minutes after delivery. 2026mar08 https://t.co/IZQ7P9WRio via @YouTube

[Steve Mann @Hydraulist]

Join us at our annual Mersivity Symposium on Monday March 30th in Bahen Centre atrium, 12noon starting time, for the whole afternoon, https://t.co/Et4sX9w5bt @ptoone @CuriousPenguins @ONPlace4All @OntarioPlace @cityoftoronto @UofT @UofTNews @uoftece @eceuoft @DeepaKundur

[Steve Mann @Hydraulist]

I am going to Mersivity Symposium. Join me! https://t.co/V5iHPiAzC1 via @LumaHQ @ONPlace4All @mersivity @CuriousPenguins @cityoftoronto @WaterfrontTO

[Steve Mann @Hydraulist]

Thank you to all the Friends of Peter Street Basin who joined our volunteer cleanup crew today. We meet every Sunday 3pm. @mersivity @UofT @UofTEngineering @DeepaKundur @AlexanderVicol @CuriousPenguins @ONPlace4All

[Steve Mann @Hydraulist]

Please RSVP: Waterfront Speaker Series 20 + Waterfront for All AGM 2026 https://t.co/nYYF4iuONx @cityoftoronto @H2oVision @OntarioPlace @ontarioplace1 @CuriousPenguins #onpoli #topoli @WaterfrontTO @WaterfrontBIA #FriendsOfPeterStreetBasin #PeterStreetBasin @htobeach

[Steve Mann @Hydraulist]

Getting ready to give the Keynote at the Cursor conference tomorrow = Thurs. 6pm... snow-angels cold plunge with Cursor, EEG brainwave sen... https://t.co/Kv5Xk3MrZ9 via @YouTube @cursor_ai @jiaminghuang #SwimOP @CuriousPenguins #coldplunge

[Steve Mann @Hydraulist]

I'm on Instagram https://t.co/cf3d3wnKKw

Join me tomorrow = Sunday 3pm at #PeterStreetBasin by the ruins of the #BernieMiller #sculpture left to decay after the artist's death. The artist's wife is joining us to help save this precious #art See https://t.co/egoELWZaQH
@UofT

[Steve Mann @Hydraulist]

Sunday 3pm, meet at the ruins of the Bernie Miller sculpture. His wife, Jeanne Randolph, also a highly accomplished artist herself, will join us and say a few words about Bernie's life and the sculpture. @HaydnWatters @UofT #art
https://t.co/9aUTXUv9RI
https://t.co/wfLrdYilVy

[Steve Mann @Hydraulist]

New Year's day cold-plunge at floating sauna, HTO Park / HTO beach; see video at: https://t.co/h6inO0QTgg
#sauna #loyly #toronto #cold #ice #coldplunge #dip #iceswim #icewater @CuriousPenguins @WaterfrontTO @Harbourfront @HarbourfrontTO @cityoftoronto

[Steve Mann @Hydraulist]

Stay Unbounded is partnering with Therme, the company instigating the poisoning of our lake water supply with sewage. @CuriousPenguins @ontarioplace1 @ONPlace4All #onpoli @FordNationsNews #corruption #Toronto #Waterfront #StayUnbottled @banthebottle
https://t.co/W1RuuxrcO2

[Steve Mann @Hydraulist]

No drinking fountains or wash water in Government Ontario (GO) train stations. They're doing everything they can to support the sales of bottled water. Single-use disposable bottles of water generate sales tax revenue for Government Ontario. @CuriousPenguins @FordNationsNews

[Steve Mann @Hydraulist]

Hydraulophone | Hidden Harmonies - JollyGul Rare Musical Instruments Ser... https://t.co/WYSXE5vslo via @YouTube

[Steve Mann @Hydraulist]

December Symposium where we'll discuss technologies that connect us to each other and our surroundings: https://t.co/ahrewuAcxh

We're on CBC:
https://t.co/4rbfw3kvQB
Written: https://t.co/FUCkub9zGx
Video: https://t.co/NH60NaoyjK
@CuriousPenguins @AlexanderVicol @UofT

[Steve Mann @Hydraulist]

Check out my latest article: The Fall of the Blue Wall, and a big thank-you to City of Toronto! https://t.co/XLgWq9tsYC via @LinkedIn @CityNewsTO @CBCNews @OntarioPlace @ontarioplace1 @WaterfrontTO @loylysauna @cityoftoronto @oliviachow @ausmalik @CuriousPenguins

[Steve Mann @Hydraulist]

Wheelchairs blocked from boardwalk on Toronto Islands: Steel gates to keep bicycles out also keep out wheelchairs but bikes get in anyways! @cityoftoronto @CityNewsTO @TorontoStar @FordNationsNews @accessibility #accessibility #access #wheelchair @CuriousPenguins @ausmalik

[Steve Mann @Hydraulist]

@WaterfrontTO I noticed Canoe Cove is open to paddlers arriving from the Inner Harbour, but the beach is covered with big boulders making accessiblity difficult. Will it ever be wheelchair-accessible to the water's edge for launch by persons with disabilities @WaterfrontTO @cityoftoronto

[Steve Mann @Hydraulist]

I noticed Canoe Cove is open today to paddlers entering from the Inner Harbour, but it is covered in huge boulders. Does anyone know if it will ever be wheelchair-accessible to the water's edge? @WaterfrontTO @WaterfrontBIA @swimdrinkfish @Waterkeeper @cityoftoronto #CanoeCove

[Steve Mann @Hydraulist]

@WaterfrontTO I noticed Canoe Cove is open today but the beach has giant boulders on it (would be difficult to get a wheelchair to the water). Is it going to be wheelchair accessible to the water's edge? @WaterfrontTO @ONPlace4All @cityoftoronto @swimdrinkfish @WaterfrontBIA