13 hours ago • Created a post

'Magic dirt': How the internet fueled, and defeated, the pandemic's weirdest MLM

2 points • 0 comments

15 hours ago • Created a post

David Attenborough’s Unending Mission to Save Our Planet

3 points • 0 comments

1 day ago • Created a post

Virtualbeeb: Interactive 3D model of the BBC Micro

3 points • 0 comments

1 day ago • Comments on a post

Paper at [1]: "ChAdOx1 interacts with CAR and PF4 with implications for thrombosis with thrombocytopenia syndrome"

[1] https://www.science.org/doi/10.1126/sciadv.abl8213

1 day ago • Created a post

Covid: Trigger of rare blood clots with AstraZeneca jab found by scientists

7 points • 1 comments

1 day ago • Created a post

Research Unix v7 for Raspberry Pi

14 points • 2 comments

1 day ago • Comments on a post

Singapore does not stamp passports upon exit, for example [2]. Here's a list from 2017 of other countries that don't stamp passports upon entry [1].

[1] https://travelupdate.com/countries-do-not-issue-a-passport-s...

[2] https://www.straitstimes.com/singapore/passport-stamps-no-lo...

2 days ago • Created a post

Fisher Price Chatter Telephone with Bluetooth

453 points • 229 comments

2 days ago • Comments on a post

Similarly, passports are also now mostly scanned at immigration and not stamped any more. I wonder if people feel a similar loss at being unable to connect to foreign places they may have once visited.

2 days ago • Created a post

Making natural gas from natural acids

1 points • 0 comments

2 days ago • Created a post

Microscopic camera promises a clear vision of the future

1 points • 0 comments

3 days ago • Created a post

China’s Mars rover has amassed reams of novel geological data

2 points • 0 comments

3 days ago • Created a post

Architecture in Music: looking inside musical instruments

70 points • 3 comments

3 days ago • Created a post

Interesting research, but no, we don’t have living, reproducing robots

4 points • 0 comments

3 days ago • Created a post

Up to half of Earth’s water may come from solar wind and space dust

5 points • 0 comments

3 days ago • Created a post

Anthony Fauci: Victories against AIDS have lessons for Covid-19

4 points • 0 comments

3 days ago • Created a post

100 Years Ago RCA Sent the First Voice Message over the Air

2 points • 1 comments

4 days ago • Created a post

Can This DIY Rocket Program Send an Astronaut to Space?

2 points • 0 comments

4 days ago • Comments on a post

Liberture maintains a list of sites that sell DRM-free eBooks [1]

[1] https://www.libreture.com/bookshops/

7 days ago • Comments on a post

I presume the percentage of HN user who know this is about Apache Kafka is higher than the percentage that think this is about Franz Kafka. :-)

Related HN discussion of this [1]

[1] https://news.ycombinator.com/item?id=29296969