For those seeking a degree in astrophysics or cosmology in the US, it’s important to note that these fields are often not offered as standalone majors at the undergraduate level. Instead, students typically pursue a physics major, as most jobs in astrophysics or astronomy require a PhD in the relevant field. Cosmology may only be covered in one or two courses during undergraduate studies. Therefore, prospective students should focus on institutions with strong physics programs that can prepare them for graduate studies in astrophysics or astronomy.