David Ullrich

“Humankind has not woven the web of life. We are but one thread within it. Whatever we do the web, we do to ourselves.” Chief Seattle (1782 ― June 7, 1866)

How regrowing your own teeth could replace dentures and implants For the more than 7 percent of people over the age of 20 who don’t have any of their own teeth, the only option is artificial substitutes. But an era of regrowing living teeth may now be almost upon us…

Cleaner air has increased the number of city heatwaves Reducing air pollution is critical for improving public health, but it has brought big climate trade-offs newscientist.com/article/248904… docs.google.com/document/d/1v6…

The pandemic may have aged our brains even before we caught covid-19 The covid-19 pandemic changed our lives, and the world, in many ways ― and now we are starting to understand its wider neurological effects newscientist.com/article/248914… docs.google.com/document/d/1Vl…

DeepMind and OpenAI claim gold in International Mathematical Olympiad Two AI models have achieved gold medal standard for the first time in a prestigious competition for young mathematicians ― and their developers claim these AIs could soon crack tough scientific problems…

Tiny elusive gecko rediscovered on one of the Galapagos islands Leaf-toed geckos were thought to be locally extinct on Rabida Island, but the diminutive reptiles have re-emerged after a campaign to eliminate invasive rats newscientist.com/article/248902… docs.google.com/document/d/1Kn…

Ancient animal’s fossilized brain prompts rethink of spider evolution A 500-million-year-old sea creature called Mollisonia shared a similar brain structure to modern spiders, suggesting that arachnids first evolved in the sea newscientist.com/article/248918… docs.google.com/document/d/1lM…

Small, stocky dinosaur related to Velociraptor named as new species Shri rapax, known from a fossil found in Mongolia, had strong hands and teeth which may have helped it tackle much larger dinosaurs newscientist.com/article/248906… docs.google.com/document/d/1MI…

Gluten may not actually trigger many irritable bowel syndrome cases People who follow a gluten-free diet in the hope of it calming their irritable bowel syndrome may actually be able to tolerate the common dietary protein newscientist.com/article/248903… docs.google.com/document/d/1Cc…

#Environment_ Our survival and well-being are intimately linked to the health of the planet. Chief Seattle’s wisdom calls for humility, responsibility, and a shift in how we view our relationship with the natural world – not as conquerors, but as caretakers. #ClimateCrisis

Absolute fact!

Very pertinent words for our dangerous times.

Wären wir halt nicht diejenigen die das Netz auflösen, wäre es halb so schlimm

Niezłe 😲

❣️🕯️❣️

Johanna Foods supre quase 70% de todo o suco de laranja nos EUA e está processando o Trump por suas tarifas. Diz que é injusto, vai causar aumento de preços e desemprego. Achei corajosos. ;) @DavidUllrich202 check this, it is interesting nbcnews.com/business/busin…

ARCTIC WINTER HAS PASSED 0°C THRESHOLD Arctic Svalbard is warming six to seven times the global average rate. Feb. Arctic temperature reached huge record high. In Ny-Ålesund, the world’s northernmost settlement, ‘temperatures above 0 °C were recorded in 14 of the 28 days of…

Central Plains heat wave continues unabated and will spread to the East Coast Dew points up to 85F (potentially deadly heat) and stifly hot and humid nights. No relief. - Record heat allover Mexico and Central America. Chiapas (Mexico) record hottest night: Min 29.8C Arriaga

"Until we get to net-zero emissions, extreme weather will only get worse, but it’s already damaging crops and pushing up the price of food all over the world." So reports those hippies at ... [checks notes] ... the @WSJ.

BREAKING: deforestation for cattle farming causing an extraordinary 62% more damage to biodiversity than previously estimated. Horrific. Change this Extinction Economy now while it's still too late.