Ask Ethan: Does the CMB really "prove" the Big Bang?The CMB is considered strong evidence for the Big Bang theory, despite contrarian views that challenge its cosmological origin.
Inflation and dark matter are not like string theoryDark matter, dark energy, and cosmic inflation are supported by evidence, in contrast to other speculative theories.
New Paper Claims Dark Matter Doesn't Exist at AllThe universe may be older than thought, and dark matter might not exist.
Inflation and dark matter are not like string theoryDark matter, dark energy, and cosmic inflation are supported by evidence, in contrast to other speculative theories.
New Paper Claims Dark Matter Doesn't Exist at AllThe universe may be older than thought, and dark matter might not exist.