Oct 14, 2025 · The universe's infinite nature remains cosmology's greatest puzzle—exploring expansion, boundaries, and whether space itself extends beyond observable limits. After a …

Apr 22, 2025 · And though we don’t have firm evidence of the universe’s total size, Webb thinks it’s quite possibly infinite. “There’s no reason that it should be bounded.

Oct 13, 2025 · If the universe is expanding, then what is it expanding into, and what is it expanding from?

Dec 28, 2024 · For centuries, humanity has grappled with the question: Is the universe infinite? Recent scientific advancements and observations suggest that the cosmos might have …

May 4, 2025 · Let’s embark on a journey through science, imagination, and speculation, as we explore one of the most profound questions we can ask: Are there infinite universes?

Mar 3, 2020 · The observable universe is still huge, but it has limits. That’s because we know the universe isn’t infinitely old — we know the Big Bang occurred some 13.8 billion years ago.

Oct 19, 2023 · There remains no clear or definitive evidence that the universe is either finite or infinite, although there are some intriguing arguments and proposed theories on both sides.

Jun 14, 2025 · Determining whether our universe is truly infinite remains one of the most profound and compelling challenges in modern astrophysics. Currently, the scientific consensus leans …

Sep 5, 2025 · An issue that arises when one contemplates the universe at large is whether space and time are infinite or finite. After many centuries of thought by some of the best minds, …

Aug 10, 2021 · We asked five of them — and it seems the jury is still out. Here are their detailed responses: More than 70% of the Universe is made of 'dark energy', the mysterious stuff even …