Here is the (John) Lennon crater on Mercury

Truman Capote has a crater on Mercury now, too. So does Enrico Caruso ... and seven other artists, musicians, painters and authors.

When stars sneeze

If you could watch over thousands of years, you'd find that the star is having a sneezing fit. It's firing off rapid releases of super-hot, super-fast gas.

Super star creates holiday light show

A celestial wreath of reflective dust illuminated by a glittering star.

Merry, merry!

The moon and Venus earlier this month, with a little something - or shall we say someone - extra.

Globally, November 2013 was warmest November ever recorded

Maybe it's been cold where you live. Still, globally, November 2013 is the warmest November on record and the 345th consecutive month with temps above the 20th century average.

Evening “star” and Christmas Star

If you look in the west shortly after sunset, you'll see Venus, too.

Who will get a white Christmas this year?

Who is going to see a snow-covered ground on Christmas Day? Find out here!

Test your holiday nut-cracking skills against those of wild monkeys

Humans aren’t alone in the animal kingdom when it comes to using tools to crack nuts. Wild bearded capuchin monkeys are good at it too.

Merry in the dark of winter

A local tradition, known as the Cleveland tree, in New London, New Hampshire. Happy holidays!

Sun’s path over Medicine Hat, Alberta, Canada

Six-month solargraphy - showing the sun's high path in summer to low path in winter - taken over one of the sunniest cities in Canada.