Sen. Dianne Feinstein remembered for her courage, integrity at heartfelt San Francisco memorial

This New Report Shows What We Need to Do Next if We're Going to Find AliensYou'll Never Guess What Scientists Want to Call The Moon of a Moon

An Outback Australian Observatory Detected 20 Mysterious Radio Bursts From Space in Just One YearThere Could Be Massive Shards of Ice Sticking Out of Jupiter's Moon EuropaA Famous 'Nova' Just Turned Out Be Something Totally Unexpected

Hubble Telescope Was Just Put Out of Action, But NASA Is Working to Fix The ProblemNASA Has Announced That Voyager 2 Is Detecting a Telltale Increase in Cosmic Radiation

For Decades, This Rock Was Used as a Doorstop. Turns Out It's a $100K Meteorite

You Can Now Buy Fake Martian Dirt to Try Grow Potatoes in It (For Science, Obviously)Kyrie Irving fined $50,000 by NBA for attending indoor party

Post Malone teams up with charity to give away 10,000 pairs of Crocs to healthcare workersSarah Cooper: I'm moving on from lip-syncing Trump

Rare Mickey Mantle card sells for record-breaking $5.2 millionUrban Meyer makes his return to coaching with Jacksonville Jaguars