Our universe plays by certain rules, which originate from different branches of physics. But sometimes the rules seem ...

Throughout the existence of life on Earth, we have always been plagued with the question — are we alone? Regardless of humanity’s contrasting beliefs, there has always existed the undeniable fact that ...

The universe follows strict rules, until observations suggest something doesn’t quite add up. Galaxy rotation, expansion ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Conceptual illustration depicting matter transitioning from a black hole to a white hole. | ...

Scientists are a step closer to solving one of the universe's biggest mysteries as new research finds evidence that two of ...

But there are several important anomalies, including a widely debated one called the Hubble tension. It is named after Edwin ...

The prevailing Lambda Cold Dark Matter (LCDM) model, based on the Big Bang and subsequent inflation, faces challenges including the inability to explain the universe's homogeneity and the singularity ...

The Big Bang theory has provided the most widely accepted basis of our understanding of the universe since it was first proposed by Georges Lemaitre in 1927. In short, it posits that all the matter in ...

Physicists can't explain the Hubble tension just by changing the expansion rate in the late universe – this whole class of solutions falls short. When you purchase through links on our site, we may ...

Given how unfathomably large the universe is, it is perhaps understandable that we haven’t yet cracked all its secrets. But there are actually some pretty basic features, ones we used to think we ...

For a half-century, most astrophysicists have accepted the notion that the universe began in a "Big Bang," an unimaginably powerful event in which all the matter and energy in the cosmos expanded ...