Stars don’t just form planets—they may also re-supply their disks with gas, reshaping how and where planets emerge.

In a world where everything is constantly changing, it’s amazing that some creatures have stayed almost the same for millions ...

WD 1856+534b—a freezing world with a surface temperature of -125 degrees Fahrenheit—exists where planets are normally scoured ...

Ever since those two mushroom clouds darkened the skies above the fiery hell that was Hiroshima and Nagasaki, the world’s two ...

Of the more than 5,000 exoplanets that have been confirmed so far and many more thousands of candidates, most orbit stars the ...

Can a small Massachusetts start-up perfect a battery that would make electric vehicles cheaper and more convenient than ...

WASHINGTON — Sometime Friday night or Saturday morning, a Soviet-era spacecraft originally meant to land on Venus will ...

Over the past decade or so, astronomers have speculated about the characteristics of rogue planets in the Milky Way galaxy.

A planet circling at a sharp 90-degree angle to the orbits of its two host stars has now been confirmed. This discovery ...

To understand how chaotic the early solar system was, we need only gaze at the moon. Its cratered surface bears the scars of ...

A study of over 8,000 articles in top economics journals finds that authors with Chinese surnames are 14% less likely to be ...

Crashing waves, glistening sea spray, a calm expanse of deep blue. These are the images that open “Ocean with David ...