Earth ejecta, for instance, could hold Earth life.

A rare parade of planets will light up the night sky throughout January. Six planets will be in alignment for the rest of the ...

A rare celestial event, where six planets will align in the night sky and be seen with the naked eye, will unfold in the next ...

Six planets are lining up in a row from our Earthly view of the cosmos, in a spectacle that'll be visible in January through ...

“Saturday evening, January 18: Venus and Saturn will appear nearest to each other. As evening twilight ends at 6:15 p.m. EST, ...

Stargazers can witness a rare planetary parade on January 21 and 25, with Mars, Venus, Jupiter, and Saturn visible to the ...

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...

Mars will be making its closest approach to Earth in two years, and thus, the mighty red planet, named for the god of war ...

Stargazers will be treated to a rare seven-planet alignment in February. This is what scientists hope to learn.

It has been talked about for quite a while, and some scientists even believe that life on Earth may have arrived through panspermia, originating somewhere in deep space before being brought to our ...

People in India will have the chance to see a special celestial event as six planets—Venus, Mars, Jupiter, Saturn.