New insights into Milky Way satellite galaxies raise awkward questions for cosmologists. As modern cosmologists rely more and more on the ominous “dark matter” to explain otherwise inexplicable ...
Gravity, as most people understand it, is the familiar force that pulls a falling apple toward Earth. But for astronomers and ...
Add Yahoo as a preferred source to see more of our stories on Google. The nearby Andromeda galaxy with older stars highlighted in blue. A new theory of quantum gravity could help explain why more ...
The universe’s accelerating expansion has long puzzled physicists. For decades, dark energy, an unseen force thought to make up nearly 70% of the cosmos, has been the leading explanation. But a new ...
A Gravity Theory That Could Rewrite the Universe’s First Moments The first fraction of a second after the Big Bang has always ...
Black holes are mysterious objects, and one theory posits that our universe exists inside of one. It sounds strange, but ...
Space-Phase Framework Gains Momentum as Standard Model Faces Mounting Challenges and General Relativity’s Long-Standing ...
Waterloo scientists have developed a new way to understand how the universe began, and it could change what we know about the Big Bang and the earliest moments of cosmic history. Their work suggests ...
VATICAN CITY (RNS) — Renowned physicists, including two Nobel Prize winners, will gather at the Vatican Observatory near Rome next week to ponder the unresolved mysteries of the cosmos and to honor ...
If you imagine the story of the universe as a film endlessly in post-production, cosmologists would be its obsessive editors, constantly tweaking the narrative. The version they are working with is an ...
For the past few years, a series of controversies have rocked the well-established field of cosmology. In a nutshell, the predictions of the standard model of the universe appear to be at odds with ...
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