The final milestone in construction was reached on November 25, as technicians carefully joined the giant telescope's inner ...

R esearchers have calculated one of the most precise estimates for the expansion rate of the universe today, and it turns out ...

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

Depending on how you look at it, the universe might not have an "end," after all. Whether the universe will "end" at all is ...

Two clashing ideas about disorder inside black holes now point to the same strange conclusions, and it could reshape the ...

A new hypothesis known as the Quantum Memory Matrix (QMM) could help explain some of the biggest mysteries of the universe, including the Black Hole Information Paradox. The idea is that space-time ...

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

A colossal structure in the distant Universe is defying our understanding of how the Universe evolved. In light that has traveled for 6.9 billion years to reach us, astronomers have found a giant, ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. About a century ago, scientists were struggling to ...

Two blind spots torture physicists: the birth of the universe and the center of a black hole. The former may feel like a moment in time and the latter a point in space, but in both cases the normally ...

One of the most awkward parts of writing a book is that, eventually, authors have to ask people for “blurbs” – the endorsements that you see on the cover of a book, encouraging you to buy it. I am now ...