Approaching the second anniversary of the historic launch of the James Webb Space Telescope, it stands as a remarkable achievement of human ingenuity and our relentless pursuit of knowledge beyond our planet. In its initial 20 months of scientific operations, the JWST has not only exceeded technological expectations, but has also presented scientists with a treasure trove of celestial mysteries and challenges. Named after NASA's second administrator, James Ead Webb, the telescope has become a game-changer in reshaping our understanding of the cosmos. It has provided ground-breaking insights that were previously unimaginable. At the forefront of these revelations is the uncertainty surrounding the timeline of galactic evolution. The JWST's observations challenge established theories about the early moments, when star clusters formed into the embryonic structures of the galaxies we observe today. The previous belief in a gradual unfolding of this process within the first few hundred million years after the Big Bang is now under, intense scrutiny. The telescope has prompted a re-evaluation of the concept of the cosmic dark ages, a period when the universe was thought to be veiled by a fog of neutral hydrogen, trapping the light of the first stars and galaxies. Contrary to the standard model, the JWST's observations challenged this narrative and call for a reconsideration of fundamental cosmological principles. In the summer of 2022, the JWST initiated its science operations, peering into the depths of the cosmos and uncovering early galaxies shining far brighter than anticipated. These galaxies, similar to our Milky Way, appear too big and too soon, sparking a perplexing situation for scientists. To address this, a team of researchers turned to supercomputing, constructing a model of galaxy formation and subjecting it to meticulous simulations. The simulations revealed a potential explanation, Bursty Star Formation. In this distinctive mechanism, stars in the early epoch undergo sudden intense bursts of formation, challenging established notions of a steady rate of star birth observed in the present-day universe. As the JWST continues its celestial odyssey, it challenges existing models on multiple fronts. First, the revelation of extremely early galaxies forming within a few hundred million years after the Big Bang challenges the prevailing, belief that galaxies did not form during the first billion years after the Big Bang. The second challenge comes from the detection of a massive early collision involving two galaxy clusters, challenging the established cosmic timeline. The telescope also observed giant black holes near the birth of the universe, defying expectations about their appearance and growth. Additionally, it discovered missing heavy elements in galaxies, challenging assumptions about the chemical makeup of galaxies in the early universe. These challenges posed by the JWST signal not the end of our cosmic quest, but the beginning of a new era in our understanding of the universe. Operating under the channel name Multi-IS, the telescope is poised to continue its observations for a decade or two, promising to unravel more intricate details about the origin and evolution of the cosmos. The mysteries uncovered by the JWST are not mere academic curiosities, they represent fundamental questions about the nature of our existence and the cosmic ballet shaping the universe. The telescope serves as a time machine, allowing us to peer into the past and witness celestial events that sculpted the cosmos. One primary enigma unearthed by the JWST is the existence of galaxies in cosmic infancy, forming a mere few hundred million years after the Big Bang, challenging previous models. Mace's galaxy, discovered at around 390 million years old, is just one example of fully formed and massive galaxies at the edge of the universe, contradicting earlier beliefs. In addition, the telescope detected a massive early collision involving two galaxy clusters, challenging the established timeline. This collision occurred when the universe was only half its current age, further reshaping our understanding of cosmic evolution. The JWST's discoveries open the door to new possibilities and invite us to explore the vast unknowns of the cosmos. In the vast cosmic tapestry, our understanding of galaxy formation is undergoing a transformation. According to the standard model, galaxies initially form independently before gradually merging into larger structures. However, the enigmatic El Gordo galaxy cluster challenges this narrative. Proposing that galaxies might have merged into colossal clusters much earlier than previously believed. Another cosmic puzzle emerges when we focus on the birth of the universe. The JWST, with its attention on young galaxies, unveils an unexpected abundance of sources featuring cyclones churning in their centers. These cyclones, signaling massive black holes, pose a conundrum. They are considered ancestors of the supermassive black holes that typically appear later in cosmic history, raising questions about their rapid growth and whether they were born big or underwent an exceptionally swift maturation process. Delving further into the cosmic past, the JWST gazes over 12 billion years, revealing ancient galaxies with surprising characteristics. Contrary to predictions based on our understanding of galactic chemistry, these galaxies produced fewer heavy elements than anticipated. Previous instruments lacked the power to discern the chemical makeup of galaxies so far back in time, but the JWST, with its unparalleled capabilities, uncovers a break in the relationship between star formation, mass, and chemistry, challenging our existing models. The first major challenge presented by the JWST is the existence of extremely early galaxies. Contrary to previous beliefs, the telescope identifies galaxies forming a few hundred million years after the Big Bang, challenging our understanding of the cosmic timeline. These early discoveries, like Macy's Galaxy, challenge scientists to reconsider the entire framework of galactic evolution. The second major challenge comes in the form of an impossible massive early collision. The JWST identifies a collision between two massive galaxy clusters at a time deemed too early according to current, cosmological models. The El Gordo Galaxy Cluster, resulting from this collision, disrupts the conventional understanding of how galaxies evolve and combine to form larger structures. The third major challenge revolves around the observation of behemoth black holes near the birth of the universe. Contrary to conventional wisdom, the JWST reveals young galaxies with cyclones indicative of large black holes, challenging expectations of when and how supermassive black holes formed. The fourth major challenge involves the discovery of missing heavy elements in ancient galaxies. The JWST's powerful instruments enable astronomers to observe galaxies over 12 billion years back in time, revealing that ancient galaxies produced far fewer heavy elements than predicted. This finding challenges the conventional wisdom about how galaxies in the early universe enriched themselves with heavy elements. As the JWST continues its mission, it prompts a reconsideration of our fundamental assumptions about the cosmos. The telescopes, deep observations and revelations point towards major flaws in existing models, urging scientists to grapple with the complexities of the universe, and seek answers to questions that challenge the very foundations of our cosmological understanding. The JWST, operating under the channel name Multi-IS, represents a beacon of exploration guiding us through the cosmic landscape. With its promise to operate for a decade or two, it holds the potential to unravel further mysteries, providing answers to questions that have eluded us for centuries. In conclusion, the JWST stands at the forefront of astronomical exploration, inspiring us to embrace the unknown and push the boundaries of human knowledge as we embark on this cosmic journey.