All planets are made of gas, ice, rock and metal, and models of how planets form usually assume that these materials don't ...

Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...

Pollen counts will be higher than average at times this year in parts of 39 U.S. states, AccuWeather has predicted.

Known as SIMP 0136, the $10 billion James Webb Space Telescope caught a glimpse of it floating through the universe all by ...

Though Captain Planet has largely been dormant since the cartoon's original run, now he's coming back in the form of a new ...

You know the deal with these quizzes by now. We’ve got 10 screencaps from the career path section of a player’s Wikipedia ...

Sea ice plays many important roles for the global climate: Its white surface can reflect energy back into space, helping the ...

The research, published last month in the journal GeoHealth, focuses on 10 components of Mars dust and the hazards they're ...

The smallest disk identified, meanwhile, stretched to just 0.6 AU – closer to the star than the Earth is to the Sun.

Finding alien life won’t be as dramatic as a flying saucer landing on the White House lawn – it’ll be NASA scientists holding ...