Big Bang Theory Overhaul?

A new hypothesis by Professor Richard Lieu from Alabama may rewrite how we see the universe. He proposes multiple cosmic bursts, not one Big Bang, ignited the universe's expansion. Unlike the Big Bang, which relies on elusive dark matter and energy, Lieu's "temporal singularities" offer a different cosmic recipe. However, they're as tricky to detect as the dark elements they aim to replace. While intriguing, his theory lacks evidence for the bursts’ origins. Do we dare embrace this bold cosmic narrative, challenging decades of astrophysical doctrine? The universe might have far more secrets up its vast, starry sleeves.