I am more or less leaving this site. I can be found on the other, bluer place with the same username

My YouTube channel, where I discuss aerosol science and human health, has reached a milestone today. With only 6 videos, the total view count just passed 5,000. Not bad. Thanks to anyone who took the time to watch any video, and for sharing them. youtube.com/channel/UCu9s3…

You’re only “getting out of your bubble / echo chamber” if you’re making a genuine attempt to understand the views of people who disagree with you, rather than just to argue with them (/dunk on straw man versions of their views)

Similarly, with self-assembly of lipids and surfactants in the context of respiratory aerosols, or metal nanomaterials, email me

It’s the 5 year anniversary of one of the most baseless and idiotic predictions of all time. Whenever they claim “the scientists got it all wrong”, remember what they were predicting.

Last night, a group of settlers attacked the home of Hamdan Bilal, who directed No Other Land. His house was attacked and he was badly beaten. While wounded and bleeding, soldiers entered the ambulance he had called. He’s being held in a police station at a nearby settlement.

In free societies, masked government thugs don't kidnap people off the street, no matter what they've done. People defending or tolerating this, on the basis that Rumeysa Ozturk probably holds unpleasant views about Israel and/or Jews, have no idea what they're signing away.

I did a bit more digging about a recent BBC news article about how installing air quality monitors had a 'dramatic' effect on health. It is an initiative by St Helens Borough Council and Warrington Borough Council called the Healthy Air for Healthy Lungs project. So what's it all about?... 1/🧵

Jonathan Lis Given that's been the rule for a while, why didn't people criticise it at any time in the past, which would have been more convincing, rather than waiting until it affects a politician on their own side?

British rabbis are speaking out against settler violence against Palestinians in the West Bank. An important intervention below 👇🏼

Very pleased to see our recent work featured as an ISIS science highlight. isis.stfc.ac.uk/Pages/SH25_cyt…

Aerosol covid thought: choir outbreaks (eg Skagit) taken as evidence for disease spread from upper airways through vocalisation. But choral singing also involves deep breathing, producing finer particles from lower airways. What's the latest research on which is more infectious?

Thoughts Kimberly Prather, Ph.D.?

Very proud of my colleague prof Barbara Kasprzyk-Hordern and team here at Chemistry@Bath Uni for their important work for future pandemics bbc.co.uk/news/articles/…

About time. But should be recognised regardless of what Israel does. BBC News - bbc.co.uk/news/live/cdrk… UK will recognise Palestinian state in September unless Israel agrees to Gaza ceasefire and other conditions - live updates - BBC News