Dark energy has been a mysterious element of cosmological equation since it was proposed three decades ago, but new research ...

Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

Mathematicians are challenging the idea that dark energy is responsible for the accelerating expansion of the universe. In a ...

NASA's latest and greatest space telescope, named after the agency's first female chief astronomer Nancy Grace Roman, is ...

What if dark matter isn’t some exotic particle that stubbornly eludes discovery but is instead swarms of tiny “primordial” ...

The universe is a cosmic web, woven from vast filaments that connect galaxies and clusters. Elena Pinetti explains how these ...

New research suggests dark matter could leave a tiny but discernible imprint in the cacophony of ripples in spacetime called "gravitational waves" that ring through the cosmos whe ...

The universe may have its own version of Heisenberg's uncertainty principle, and that might be enough to explain dark energy ...

Physicist Melvin Vopson is trying to prove that information has a physical presence. If he can do that, it could lead to a fundamental shift in how we think about the universe and could even explain ...

NASA has set August 30, 2026 as the launch date for its Nancy Grace Roman Space Telescope — pulling the schedule forward by ...

Our best model of the cosmos has a glaring mathematical problem, but we may have found an answer.