Love being sent these videos of downdrafts thanks to Nick Daish for this one! x.com/spectatorindex…

There’s a quick passing shower then there’s a ruddy great moving SKY WATERFALL. x.com/interestingsci…

Poster 2: What causes poor indoor air quality? Particulate matter ✅ VOCs ✅ Gases ✅ Damp & Mould ✅ Can you guess what pollutant is produced by laughing with friends? Cooking? Pets? Drying clothes? Burning incense? Cleaning? #WorldVentil8Day #CelebrateVentil8 #DAMTP

Behind the scenes in the synthetic schlieren photo booth & water tank experiment for #WorldVentil8Day TAPAS

Poster 3: What causes outdoor air quality? Nitrogen Dioxide ✅ Ozone ✅ Sulphur Dioxide ✅ Can you guess which produces more particulate matter - Car exhausts or wear on tyres? #WorldVentil8Day #CelebrateVentil8 #DAMTP

A visualisation image of my breath from the synthetic schlieren photo booth! Great work GK Batchelor lab team👍 #WorldVentil8Day #CelebrateVentil8 TAPAS #DAMTP

Poster 4: Improving indoor air quality What can I do to improve my air quality? Read below for some great tips 👇👇 #WorldVentil8Day #DAMTP

Poster 5: Ventilation strategies Do you know how ventilation in your building works? Chat with your friends, colleagues, teachers or building managers to see if you can find the answer. #WorldVentil8Day #CelebrateVentil8 #DAMTP

🌊Water tank experiment visualising air flow thru a bedroom window for #WorldVentil8Day🌊 You're asleep in bed but get a bit hot ... watch what happens when a window is opened and cooler outside air floods into the room allowing warm air to escape up top 👇 Cambridge University

What a fantastic day Cambridge University with the post-doc's from the GK Batchelor Lab and SAMHE Project. You've all done an amazing job raising awareness of the importance of ventilation and air quality for the inaugural #WorldVentil8Day👏👏

I'm really glad that Curie managed to take a break from crying to discover radium and polonium #distractinglysexy

I fell in love with the microcentrifuge... typical woman in the lab. #DistractinglySexy

It was great to meet this teacher who decided to bring his classroom into the 21st century: b-gat.es/1SnGdHy

Oh really? Because I'm an adult and I can barely multiply so...

Boris Johnson owes our NHS £152,000,000. Hold him to his promises. whatdoesborisowe.co.uk via What Does Boris Owe?

Register for this event today and celebrate women in maths #InternationalWomensDay eventbrite.co.uk/e/women-of-mat…?

My old oxford college continuing to support women in science! dorothyhodgkinproject.com #WomeninScience #somerville