A new physics study challenges the simulation hypothesis, arguing that the universe contains realities that can likely never ...

What if everything we knew about the universe was wrong? New findings suggest its expansion could be slowing, raising the ...

The Big Bang theory has dominated our understanding of the universe’s origin for almost 100 years. It describes a moment when ...

Dark-energy evidence suggests the universe will end in a “big crunch” roughly 20 billion years from now. The universe is nearing the halfway point of what may be a 33-billion-year lifespan, according ...

Learn what a black hole is, how it forms, and how astronomers detect it. Understand the science behind black holes and their ...

This image shows the galaxy cluster IDCS J1426.5+3508, which contains a mass of almost 500 trillion suns. According to a new theory, it and everything else will collapse in on itself in the distant ...

According to Dr. Mir Faizal, Adjunct Professor at UBC Okanagan’s Irving K. Barber Faculty of Science, and his international ...

If recent discoveries that dark energy is evolving hold any water, our Universe will collapse under its own gravity on a ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

Neutron stars pack extreme mass into tiny volumes. Scientists explore how compact they can become before collapsing into black holes, revealing insights into cosmic extremes.

The universe is approaching the midpoint of its 33-billion-year lifespan, a Cornell physicist calculates with new data from dark-energy observatories. After expanding to its peak size about 11 billion ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Our vast universe might not be infinitely expanding after all. Some ...