A big difficulty is that between the scientific discover, and the application years or even decades can occur. Look at how supra conductor have been known for 100 years and still have very few real life usage.
My thoughts tough
- Life on Mars. I don’t talk about Martian, but if we find remain of bacteria it would be a major breakthrough in biology
-physics beyond the standard model at LHC, no impacts for commoner, but would really help physics to understand our universe
More on technology/applied science
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Next generation cures against cancer with high efficiency/specificity. I think about targeted alpha therapy and immunotherapy. If these get real, a cancer isn’t 6-12 month of painful treatment for followed by a year of recovery, but something a single injection can cure.
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Male birth control, would give men a better control of their own fertility and give one more option to couple where the woman can’t use birth control
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high temperature supra conductors, by high temperature I mean anything above 100K in normal pressure, high current, high magnetic field. Would allow to use way more super conducting magnet than today. Imagine a world where quenching a MRI doesn’t turn off the machine for 3 months.
MRNA vaccines for cancer, HIV and others. Moderna clinical trials have been real good.
Imagine getting a cancer diagnosis, then 30 days later getting a tailored treatment that eliminated the cancer.
Also vote. Because one party system has decided to side with anti vaxxers. The other has not. Cancer numbers have been steadily rising, second only to heart disease as a cause of death. There is a solid chance you’re going to get cancer.
A room-temperature superconductor.
It’s gonna be something we slap our foreheads over. Like if you twist the hell out of bronze, or put a microprocessor in a vice.
Everybody is going to groan, but solid state batteries. That would be a huge sea change, not just for cars, but also air travel.
I have good news for you, then. We’re now past the “discovery” phase and we’re at the implementation phase with solid state batteries, as you can actually buy production models: https://yoshinopower.com/
Yeah but they’re not there yet in terms of mass deployment and that’s still going to take some more technical breakthroughs. They’ll get there eventually but there might be some new discovery any day that would greatly speed up the process.
Room temperature superconductors. Those things are insane, but by now, as far as I know , the only way to create them is with extremely low temperatures.
For everyone? Nuclear Fusion is on the cusp of reaching net zero emissions. Meaning we can create massive amounts of clean energy. Right now, we use nuclear energy off of Nuclear Fission creating hazardous waste and resulting in excess heat/waste
Nuclear Fusion would allows us to create clean energy with the goal of being net zero
More efficient or even lossless, sustainable energy storage.