If ultimately true, the universe will reach its maximum size around 11 billion years from now. At that point, physics (and ...
Largest 3D map of universe. Every dot a galaxy. DESI and KPNO/NOIRLab/NSF/AURA/R. Proctor, CC BY-SA The great Russian physicist and Nobel laureate Lev Landau once ...
The force driving the Universe’s expansion — Dark Energy — might be changing in ways that defy existing theories, potentially reshaping our understanding of time and space. Some scientists believe ...