By Shreya Dasgupta In Australia, millions of newly hatched Bogong moths embark on an impressive journey twice a year. Each ...

Mercury is the month's highlight, reaching greatest elongation July 4. Also on show in the Southern Hemisphere: Mars, Saturn, ...

Stargazers may catch a cosmic light show this Fourth of July weekend when the Milky Way appears in the night sky across the ...

A woman was found dead inside her Brooklyn home, along with more than 80 sickly dogs that had been neglected.

The largest digital camera ever built released its first shots of the universe Monday, including colorful nebulas, stars and ...