water
Water Balloons in Space
As part of his ongoing (and always entertaining) "Science Off the Sphere" series, Expedition 31 flight engineer Don Pettit experiments…
Titan’s Tides Suggest a Subsurface Sea
Saturn's hazy Titan is now on the short list of moons that likely harbor a subsurface ocean of water, based…
Mars Has Watery Insides, Just Like Earth
Researchers from the Carnegie Institution have found that water is present in surprisingly Earthlike amounts within Mars' mantle, based on…
More Evidence of Mars’ Watery Past
[/caption] ESA's Mars Express orbiter has sent back images revealing terrain that seems to have been sculpted by flowing water,…
Earth Has Less Water Than You Think
[/caption] If you were to take all of the water on Earth -- all of the fresh water, sea water,…
Enceladus On Display In Newest Images From Cassini
[/caption] The latest images are in from Saturn's very own personal paparazzi, NASA's Cassini spacecraft, fresh from its early morning…
Playing With Water… in Space!
Expedition 30 astronaut and chemical engineer Don Pettit continues his ongoing "Science off the Sphere" series with this latest installment,…
Were Martian Rocks Weathered by Water?
[/caption] There are many ways rocks can be textured. Wind erosion, water erosion, the escape of volcanic gases during their…
Got Drought? Just Tow in an Iceberg
[/caption] As an April Fool’s joke in 1978, Australian businessman Dick Smith claimed he was towing an iceberg from Antarctica…
Huge Reservoir of Water Discovered in Space 30 Billion Trillion Miles Away
[/caption] From a Caltech Press Release: Water really is everywhere. Two teams of astronomers, each led by scientists at the…