We’re closer than ever to understanding one of the mysteries of our solar system, after scientists looked far back into the ...
But where Earth is lush, wet, and teeming with life, Venus is very much not. Venus is choked by toxic carbon dioxide clouds ...
Planetary scientists may have discovered why Venus has 100,000 times less water than Earth. Venus is Earth’s sister planet. They’re of similar size, and they’re both in our sun’s ...
The discovery is 50% larger than Jupiter but nearly half as dense Heritage Space/Heritage Images/Getty Scientists have discovered a huge planet with the density of cotton candy and is 1,200 ...
A new study of metal ore deep inside the moon is offering fresh evidence that Earth's natural satellite was formed by an ancient planet crashing into Earth long ago. This long-theorized ...
The new planet, named WASP-193b, appears to dwarf Jupiter in size, yet researchers found it's the second-lightest planet ...
The so-called super-Earth is among the few rocky planets outside our solar system with a significant atmosphere.
Our planetary neighbor Venus is thought to have once had water, like Earth, but how it became the hellish world it is today has remained a mystery to scientists for decades. Now, however ...
Researchers have detected a thick atmosphere around a planet called 55 Cancri e, which is twice as big as Earth and classified as a super Earth. The atmosphere of 55 Cancri e consists of carbon ...
This material is based upon work supported by the National Science Foundation Graduate Research Fellowship Program under Grant DGE 1650115. Any opinions, findings, and conclusions or ...
Around 4.5 billion years ago, Earth and Venus were born in the midst of a chaotic star system. With the neighboring worlds ...