Title: so,what and where are these? Post by: TightEnd on September 28, 2017, 09:30:41 AM (https://www.nasa.gov/sites/default/files/thumbnails/image/15245unilad-imageoptim-800px-penitentes_ice_formations.png)
Title: Re: so,what and where are these? Post by: Graham C on September 28, 2017, 11:08:16 AM They look like Penitentes ice formations to me
I have no idea... is it on Mars? Title: Re: so,what and where are these? Post by: Graham C on September 28, 2017, 11:09:15 AM They look like Penitentes ice formations to me I have no idea... is it on Mars? ha ha, no, not Mars! Interesting though. Title: Re: so,what and where are these? Post by: tikay on September 28, 2017, 11:21:17 AM They look like Penitentes ice formations to me I have no idea... is it on Mars? Think we have a winner. Not Mars, though. (Thank you, Mr google). Title: Re: so,what and where are these? Post by: TightEnd on September 28, 2017, 11:31:22 AM Origins of giant knife blades of ice found on Pluto by NASA New Horizons is now believed to be eroded methane ice: http://go.nasa.gov/2k0Tg8k
as tall as skyscrapers |