
SCIENCE
Ask Ethan: What does “gravitationally bound” mean in the expanding Universe?
When objects are gravitationally bound, they cannot escape from one another’s influence. How does that work within the expanding Universe?

When objects are gravitationally bound, they cannot escape from one another’s influence. How does that work within the expanding Universe?
Protect your digital identity with Hogo. Hogo scans for exposed personally identifiable information and identifies risky data brokers, helping you stay one step ahead in data privacy. Learn how to protect your sensitive information Check out Hogo's blog to learn how you can protect your personally identifiable information. Empower yourself with knowledge and tools to keep your personal information safe and private.