The Vera C. Rubin Observatory in Chile has begun an epic decade-long mission to create "the greatest cosmic movie ever made." Here's what to know.

On Nov. 13, the California Science Center's Samuel Oschin Air and Space Center will open to visitors as the final phase of ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

Add Yahoo as a preferred source to see more of our stories on Google. What shape is the universe? This question is far more intriguing and truly unresolved than any debate over the shape of our planet ...

It's a plot device beloved by science fiction: our entire universe might be a simulation running on some advanced civilization's supercomputer. But new research from UBC Okanagan has mathematically ...

Celebrating America's 250th birthday, Space.com looks back at what our understanding of space was like in 1776 and what major ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

The Big Bang is often described as the explosive birth of the universe – a singular moment when space, time and matter sprang into existence. But what if this was not the beginning at all? What if our ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Scientists have developed a groundbreaking tool called Effort.jl that lets them simulate the structure of the universe using just a laptop. The team created a system that dramatically speeds up how ...

See more of our coverage in your search results. Add The New York Post on Google We could go out with a crunch, and not a bang. Contrary to popular belief, our universe may not be constantly expanding ...