In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

This guide also works for The Last of Us Part II Remastered, which was released for PC on April 3, 2025. This portion of The Last of Us Part Two guide includes all collectible locations in Chapter 3: ...

Paul M. Sutter is an astrophysicist at The Ohio State University, host of Ask a Spaceman and "Space Radio," and author of "Your Place in the Universe." Sutter contributed this article to Space.com's ...