Latest posts

11 NASA’s astrophysical missions face cancellation risk | By Ethan Siegel | Start with an explosion! | May, 2025

To learn how galaxies grow and evolve during cosmic time, including understanding how gas is expelled and expelled from galaxies, we will need to develop a set of observatories, missions and multiple wavelengths. All this is possible in the plan established by the Decadal Astro2020 survey. However, all this is based on NASA’s astrophysics and…