The Year in Space and Physics

A look back at the biggest stories of 2023

The Horsehead Nebula, imaged by ESA’s new Euclid telecope. Image credit: ESA/Euclid/Euclid Consortium/NASA, image processing by J.-C. Cuillandre (CEA Paris-Saclay), G. Anselmi, CC BY-SA 3.0 IGO

Every week I send my email subscribers a newsletter discussing advances in space and physics. I am sharing this look back at the year’s newsletters with all of you on Medium. If you’d like to subscribe, you can do so for free by clicking here.