Are radio surveys showing us that the Cosmological Principle doesn’t hold up?
Today’s bite explores how the Cosmological Principle can be tested by counting radio sources across the sky.
A Rose By Any Other Name Would Be An X-ray Telescope
Today’s paper looks at the impact of AGN feedback on X-ray emission around an unprecedented sample of galaxy groups!
The South Pole Telescope: stars, AGN, and the CMB, oh my!
Ever wondered what science gets done at the South Pole? It turns out that many astrophysics and cosmology experiments end up there!
Metal-Poor but Intrigue-Rich: A study of the metal-poor star LP26
What can local metal-poor stars teach us about the earliest stars in the universe?
Reaching for the Stars
Satellites are proliferating in our low earth orbit. Data from the Steward Observatory characterizes which areas of the sky and which satellite models are the most bright, likely to interfere with astronomical observations.
From the Furthest Galaxies to the Nearest Planet-Forming Disks: Designing an Instrument that Images It All
How do we design astronomical instruments? Let’s talk about it using JWST’s NIRCam!