user: jmacd
4184 karma | created 18 years ago
recent submissions
3 days ago|discuss
Mobile phone short video useimpacts attention functions: an EEG study
(frontiersin.org)
2 pts|4 days ago|discuss
14 days ago|discuss
14 days ago|discuss
1 month ago|discuss
1 month ago|discuss
1 month ago|discuss
4 months ago|discuss
6 months ago|discuss
I'm Building My Father's Brain Before He Dies
(hopeyscott.substack.com)
2 pts|6 months ago|3 comments
8 months ago|discuss
136 pts|9 months ago|64 comments
10 months ago|discuss
10 months ago|discuss
10 months ago|discuss
Show HN: Real‑time tracking of candidates' promises in the Canadian election
(2025.buildcanada.com)
2 pts|10 months ago|discuss
10 months ago|discuss
Plan for subsea cable to send Canada's clean power to UK
(thetimes.com)
6 pts|11 months ago|2 comments
11 months ago|discuss
11 months ago|discuss