Astrobites x Earth Week 2026: How to build a telescope sustainably with Dr. Laurane Fréour
For Earth Week 2026, we’re focusing on how astronomers can build more sustainable instruments. Dr. Laurane Fréour is working on just that!
The April Fools Paper Review Process – 2026
There is a tradition in Astronomy to post silly science papers to the arXiv on Aprils Fools day. We’ve collected them all for 2026 and provided some “peer review”.
The April Fools Paper Review Process – 2025
There is a tradition in Astronomy to post silly science papers to the arXiv on Aprils Fools day. We’ve collected them all for 2025 and provided some “peer review”.
So, how’s it going with the Hubble tension?
The Hubble tension has been plaguing scientists for years, so let’s take a look at a possible solution!
Tracing the chemistry of our galactic ancestors
High-redshift galaxies are the keys to understanding our own galactic history, and today’s authors show us how.