6yo: “Did you know, Luke Starwalker’s dad is Dark Vader!” #hugeiftrue
Bluesky

Bluesky Social

Klingt besser als der übliche Versuch die Quantenphysik mit der Allgemeinen Relativitätstheorie zu verheiraten.

Wenn ich das richtig verstehe, haben sie ein Eichfeld für die Gravitation gefunden, dass die Minkowski-Metrik erzeugt. Letztere ist Kern der Allgemeinen Relativitätstheorie. Sie definiert den Abstand zweier Ereignisse.

#HugeIfTrue

Gravity generated by four one-dimensional unitary gauge symmetries and the Standard Model - IOPscience

https://iopscience.iop.org/article/10.1088/1361-6633/adc82e

#Physik

Radware Bot Manager Captcha

Plans to link Europe by huge new train network spanning 20,000km and 39 stations unveiled
https://www.independent.co.uk/travel/news-and-advice/21st-europe-train-network-plans-b2721723.html
Starline plans to connect the UK by rail to destinations including Ukraine, Turkey and Portugal

#HugeIfTrue

Plans to link Europe by huge new train network spanning 20,000km and 39 stations unveiled

Starline plans to connect the UK by rail to destinations including Ukraine, Turkey and Portugal

The Independent
Evidence Grows That Dark Energy Changes Over Time

The latest Dark Energy Spectroscopic Instrument results fall short of the discovery threshold but strengthen evidence for dynamical dark energy.

WIRED

Did Ohio State figure out how to use Nuclear Waste from Old-Style Nuclear Reactors?

They claim they can get very small trickle power from Cesium-137 or Cobalt-60, nano-micro watts of power. Just enough to run a remote sensor.

#newNuclear #nuclear #nuclearwaste #HugeIfTrue
#technews #technology
#atomicAge

https://news.osu.edu/scientists-design-novel-battery-that-runs-on-atomic-waste/

Scientists design novel battery that runs on atomic waste

Researchers have developed a battery that can convert nuclear energy into electricity via light emission, a new study suggests. Nuclear power plants, which generate about 20% of all electricity produced in the United States, produce almost no greenhouse gas emissions. However, these systems do create radioactive waste, which can be dangerous to ...

Scientists design novel battery that runs on atomic waste