For more than a decade, cosmology has been stuck with a puzzling contradiction. Two ...

There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

UChicago physics Prof. Bonnie Fleming, who is also the chief research officer at Fermi National Accelerator Laboratory, is ...

Nearly a century after astronomers first proposed dark matter to explain the strange motions of galaxies, scientists may finally be catching a glimpse of it. A University of Tokyo researcher analyzing ...

The Atacama Cosmology Telescope in Chile not only confirmed one of the greatest mysteries in the universe—it also ruled out ...

Dark matter remains one of the most compelling enigmas in modern cosmology. Although it does not emit light, its gravitational influence is essential for the formation and evolution of cosmic ...

Cosmologists face a dilemma. The rise of quantitative cosmology, exemplified by the release of new data in March on the cosmic microwave background from the WMAP satellite (see pp16-19; print version ...

A radical new theory begins with a central claim: consciousness is the fundamental field of reality; time, space, and matter ...

Around 300 years ago Isaac Newton showed that the same laws governed the fall of an apple and the movement of the planets, and he changed how we see the world. Around a hundred years ago, Albert ...

The e-mail arrived out of the blue last week. Did I want to attend a “private screening” in Covent Garden, London, of a new short film about cosmology, particle physics and love? It sounded ...