The universe exists because matter and antimatter are not good friends. Is there a scientific reason why the universe exists?

Modern cosmology reveals a universe expanding uniformly without a spatial center or edge. The Big Bang wasn't a localized ...

If you think a galaxy is big, compare it to the size of the universe: it's just a tiny dot which, together with a huge number ...

A new emulator is tackling the near-impossible task of mapping the universe's large-scale structure without sacrificing ...

I was reminded recently that we seem to be trapped in a Catch-22 Universe. What makes it a Catch-22 is that no one is qualified to penetrate the mystery of the cosmos without skill in advanced ...

The universe is expanding, and while that fact is fascinating, it also creates a question that trips people up: if […] ...

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 ...

LOT OF FUN OUT THERE, CHRISTINA. AND WE CAN SEE IT. ALL RIGHT, IN CASE YOU NEED A RECAP OF THE STORY BEHIND THIS NEW THEME PARK, IT ALL STARTS WITH THE CHRONOS. THIS MASSIVE DEVICE SITS AT THE FRONT ...

There are moments in the theme park world when the ground seems to shift—when a project doesn’t just add to the skyline but ...