James Lucas
@RabAusten
Mainly about bikejør, canicross, Raspberry Pi projects, cycling, climbing, science, technology, politics and everything else...
ID:59767102
24-07-2009 12:17:38
40,9K Tweets
1,5K Followers
4,0K Following
One of my students yesterday was telling me how much they enjoy Simon Singh's Parallelograms - these are free weekly math challenges with 15-30 minutes of fun maths, including a lot of great story, context and history etc. too!
Actually, this has happened quite a few times with…
Gotta love the Facebook OpSec heroes who try police people sharing whereabouts of military aircraft.
Poster: 'Anyone know anything about this? {screenshot}*'
OpSec hero: 'I think we all know. Perhaps not tell the whole world…'
*It's a screenshot from Flightradar24 🤣🤣🤣🤣
These are absolutely great - I have one that sits on my desk - they're a fab gift for a train nerd, or anyone who wants to keep an eye on their local rrail or tube station UK Departure Boards
In partnership with the RNIB, we are using our technology to change the way blind and partially sighted people experience images, how sighted people understand visual impairments, and show everyone a different way of viewing the world.
#WorldUnseen - canon.sm/3IL3UbN