On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

Enter the month of February, and with that, the next phase of the seemingly murderous Ithaca winter. Ice paves the path up the slope, the sun sits low in the sky and snowflakes dot my phone as I ...

Editor’s Note: CNN’s 5 Things newsletter is your one-stop shop for the latest headlines and fascinating stories to start and end your busy day ... confirmed that Earth’s inner core reversed ...

Scientists who just months ago confirmed that Earth’s inner core recently reversed ... “It’s a place that’s so different from our day-to-day lives, with different timescales, different ...

NASA plans to bring astronauts Wilmore and Williams back to Earth earlier than expected with a SpaceX capsule switch, cutting ...

Take a look at our favorite space pictures here, and if you're wondering what happened to today in space history don't miss our On This Day in Space ... climbed high into Earth's atmosphere ...

The Voice's Michael Bublé brought his wife to a gorgeous winter vacation destination. Valentine's Day for the happy couple ...

A letter from the renowned English scientist Sir Isaac Newton predicted when the world would end as we know it. The warning, ...

An asteroid capable of flattening a mid-sized city could potentially collide with Earth eight years from now, as its orbit ...

In what many fans are celebrating as an undisputable win for quality single-player experiences over the devilish live-service ...

A huge detector in the Mediterranean Sea spotted the most energetic neutrino from space to date. The particle could shed light on the universe’s most extreme phenomena.