In their quest to understand the fundamental forces of the universe, scientists have gotten stuck on gravity. While the other ...

Scientists are using trapped ions in cutting-edge experiments to hunt for signs of an undiscovered particle that might help ...

New research claims it may provide evidence of a "fifth force of nature" that could eventually rewrite everything we know.

Scientists from Germany, Switzerland, and Australia are exploring the possible existence of a fifth force of nature. If confirmed, this discovery could transform our understanding of physics.

One proposed way of examining if such a force could exist is by closely monitoring asteroid trajectories, and few near-Earth ...

At long last, a unified theory combining gravity with the other fundamental forces—electromagnetism and the strong and weak nuclear forces—is within reach. Bringing gravity into the fold has ...

A stronomers have finally found evidence for a proposed mechanism for a special kind of supernova, known as a Type Ia supernova. It was proposed that at least some of them experience a double ...

New evidence suggests the universe might not behave as expected, raising questions about the costs of being wrong.