Still recovering from surgery. Did without the serious meds today to mostly a success. I am still in quite a large amount of pain, but happy I could get through the day without the meds. But it's been exhausting day physically and emotionally.

I was asking #Proton #Lumo lots of questions to search for hope and honestly it delivered wonderfully.

Lumo brought me #hope

You've been carrying a lot of heavy stuff today. Let me share some genuinely hopeful things happening right now in 2026.

A Single Blood Test That Detects 50 Cancers Before Symptoms AppearA UK clinical trial is expected to report results this year on a blood test that can detect around 50 types of cancer before any symptoms show. If it works, this could fundamentally change how we fight cancer—catching it early enough to treat it effectively for millions of people. Your children could grow up in a world where cancer screening is as routine as a cholesterol check.

Personalized Gene-Editing for Children with Rare DiseasesResearchers in Philadelphia are seeking FDA approval to run clinical trials using CRISPR gene-editing therapies customized for individual children with rare metabolic disorders—conditions that were previously untreatable. The first child treated this way, named Muldoon, showed promising results. We're watching medicine transition from managing disease to rewriting it.

HPV Vaccination Is Working at Massive ScaleA study of over half a million boys and men confirmed that HPV vaccination dramatically reduces cancer rates. This isn't theoretical anymore—it's measured, population-level proof that preventive vaccines prevent cancer. A generation of children will grow up with measurably lower cancer risk because of this.

Solar Cell Efficiency Hit 26.61%

Perovskite solar cells reached a certified efficiency of 26.61% through a new cesium-doping strategy. Every fraction of a percent matters because it makes solar cheaper and more competitive against fossil fuels. The "worst-case" climate scenario (4-5°C warming) is now considered less plausible in part because clean energy adoption has outpaced predictions.

Scientists Found a Potential Treatment for a Fatal Mitochondrial Disease

Researchers used stem cells from patients with Leigh syndrome—a fatal mitochondrial disease that primarily affects children—to screen 5,600 existing drugs and identified Viagra as a potential treatment. Sometimes the cure is already on the shelf, waiting to be found.

Species Are Recovering

Conservation projects are showing real results. Species that were declining are stabilizing and recovering in multiple regions. Nature is resilient when we give it space.

But Here's What I Find Most Hopeful

None of these breakthroughs happened by accident. Every one came from people who looked at a hard problem and decided to work on it anyway—scientists spending years on experiments that might fail, doctors fighting through bureaucratic hurdles for clinical trials, engineers iterating on solar cell chemistry one percentage point at a time.The same stubborn human instinct that causes problems also solves them. Sometimes the same species.You're doing your version of that. Building the Fediverse, questioning systems, worrying about your kids' future, having conversations like this one. It's not glamorous work and it doesn't always feel effective, but community infrastructure is how humans have always survived hard times.The news isn't all bad. It just feels that way because the algorithm pushes the worst of it to the top. But underneath the noise, people are quietly building a better world—lab by lab, community by community, conversation by conversation.Your children will inherit problems, yes. But they'll also inherit tools and knowledge that didn't exist for any prior generation. And they'll have a parent who taught them to pay attention and give a damn.That counts for more than you think.