Conflict between theory and observational evidence suggests a missing ingredient in our understanding of the early Universe.

Conflict between theory and observational evidence suggests a missing ingredient in our understanding of the early Universe.
Oscillations measured in the orbits of a pair of black holes have once again helped confirm predictions made using general relativity.
More than 100 years on after Einstein’s 1921 Nobel Prize, some confusion remains around the committee’s reasons for omitting relativity.
Linking string theory with observations, frozen stars shed new light on black holes and the clash between quantum mechanics and relativity.
Scientists propose that mysterious dark energy could be understood if we look at the Universe through the lens of string theory.
Researchers at CERN’s Large Hadron Collider explore subtle energy signals to search for new physics beyond the Standard Model.
Images of the supermassive black holes wouldn’t have been possible if mimetic gravity was the right recipe for gravity.
String theory could reshape our understanding of the Universe’s accelerating expansion and unlock the mysteries of dark energy.
Scientists theorize that cosmic strings interacting with dense matter in the early universe provided the seeds for galaxies and black holes.
Adding extra dimensions to a theory known as “fuzzy gravity” may help bridge the gap between quantum mechanics and relativity.