Tootfinder

"Surprising number of foods contain microplastics. Here’s how to reduce the amount you consume"
#Plastic #Plastics #Microplastics

Surprising number of foods contain microplastics. Here’s how to reduce the amount you consume
Microwaving food in glass containers is a good idea to prevent microplastics leaching into your food.

I bought a pair of 25' Intellitron stainless steel whip antennas from GigaParts while they were on sale ("two is one and one is none" and the second one tipped me me into "free shipping" making its marginal cost pretty low). On removing them from the packages, however, loose roll pins fell out, and the bases fell off the antennas. Both of them.
A roll pin is an inappropriate fastener to use to connect two concentric thin-walled tubes, so this is a design failure. And the roll pins are …

Puunkuoren mikrobit puhdistavat myös ilmaa poistamalla kasvihuonekaasuja ja myrkyllisiä kaasuja.
Tree bark microbes also clean the air by removing greenhouse and toxic gases https://phys.org/news/2026-01-tree-bark-microbes-air-greenhouse.html

Tree bark microbes also clean the air by removing greenhouse and toxic gases
Australian researchers have discovered a hidden climate superpower of trees. Their bark harbors trillions of microbes that help scrub the air of greenhouse and toxic gases.

Every few years, the tires on your car wear thin and need to be replaced.
But where does that lost tire material go?
The answer, unfortunately, is often waterways,
where the tiny microplastic particles from the tires’ synthetic rubber carry several chemicals that can transfer into fish, crabs and perhaps even the people who eat them.
Millions of metric tons of plastic waste enter the world’s oceans every year.
In recent times, tire wear particles have been found t…

One of the biggest microplastic pollution sources revealed – and it’s not straws or bags
Tire wear particles have been found to account for about 45 per cent of all microplastics in both terrestrial and aquatic systems

🦠 Genomes of 24,000 previously unknown microbes revealed by new tools
#microbes

Genomes of 24,000 previously unknown microbes revealed by new tools
QUT researchers have recovered the genomes of more than 24,000 previously unknown microbial species—some from entirely new branches of life that likely evolved before plants and animals. The microbes are detailed in two studies published in Nature Biotechnology and Nature Methods.

Worth noting - and a cautionary tale (for me, at least) about relying on press reports about complex problems.
‘A bombshell’: doubt cast on discovery of microplastics throughout human body
https://www.theguardian.com/environment/20

Worth noting - and a cautionary tale (for me, at least) about relying on press reports about complex problems.
‘A bombshell’: doubt cast on discovery of microplastics throughout human body
https://www.theguardian.com/environment/20

Woah, just heard about the story regarding #UmaThurman's car crash on #KillBill because she trusted #Tarantino's word about the safety of the car she was supposed to drive herself (instead of…

Tree bark microbes also clean the air by removing greenhouse and toxic gases #environment…

Tree bark microbes also clean the air by removing greenhouse and toxic gases
Australian researchers have discovered a hidden climate superpower of trees. Their bark harbors trillions of microbes that help scrub the air of greenhouse and toxic gases.

RE: https://social.makerforums.info/@mcdanlj/115834722555775922
This morning, I heard the first report of someone passing their US ham radio exam by using Open Ham Prep …