The James Webb Space Telescope (JWST) is a highly anticipated observatory that is scheduled to launch in late 2021. While the telescope is expected to make significant contributions to various fields of astrophysics, it is not designed to disprove the Big Bang theory. In fact, the overwhelming body of evidence supports the Big Bang theory as the prevailing cosmological model for the origin and evolution of the universe.
The Big Bang theory proposes that the universe began from a highly dense and hot state approximately 13.8 billion years ago, and it has been expanding and cooling ever since. This theory is supported by a wide range of observational evidence, including the cosmic microwave background radiation, the abundance of light elements, and the observed redshift of galaxies.
The JWST, with its advanced capabilities and sensitivity, will contribute to our understanding of the early universe and help address various cosmological questions. It will observe the distant universe, studying the formation of galaxies, the evolution of stars, and the processes that occurred shortly after the Big Bang. By observing the faint light from distant objects, the JWST will provide valuable insights into the early stages of cosmic history.
It's important to be cautious about sensationalized claims or misinformation regarding scientific discoveries and theories. While new observations and data from telescopes like the JWST may refine our understanding of the universe, they are unlikely to fundamentally overturn well-established scientific models such as the Big Bang theory, which is strongly supported by a vast array of evidence from multiple independent lines of research.