Saturday, Oct 22nd

Last update05:20:13 AM GMT

You are here News Science Curiosity could pollute any water found on Mars

Curiosity could pollute any water found on Mars

Curiosity on MarsFor all the hopes NASA has pinned on the rover it deposited on Mars last month, one wish has gone unspoken: Please don't find water.

Scientists don't believe they will. They chose the cold, dry equatorial landing site in Mars' Gale Crater for its geology, not its prospects for harboring water or ice, which exist elsewhere on the planet.

But if by chance the rover Curiosity does find H2O, a controversy that has simmered at NASA for nearly a year will burst into the open. Curiosity's drill bits may be contaminated with Earth microbes. If they are, and if those bits touch water, the organisms could survive.

The possible contamination of the drill bits occurred six months before the rover's launch last Nov. 26. The bits had been sterilized inside a box to be opened only after Curiosity landed on Mars.


Most Recent Related Stories...

European spacecraft goes silent minute before difficult Mars landing

European space craft goes silentThe “Mars Curse” may have claimed another victim.Europe’s Schiaparelli lander, scheduled to settle into the Martian...

The ExoMars Spacecraft Approaches the Red Planet

ExoMars SpacecraftThe European-Russian ExoMars spacecraft will release a lander onSunday. Both spacecraft and lander will arrive at...

Scientists discover physical source of depression

physical source of depression discoveredAn international research team says they have identified the physical source of depression in the brain...

The Universe has two trillion more galaxies than astronomers thought

universe has two million more galaxiesThere are a dizzying two trillion galaxies in the Universe, up to 20 times more than...
America's # 1 Enemy
Tee Shirt
& Help Support!
TVNL Tee Shirt
Conserve our Planet
& Help Support!
Get your 9/11 & Media
Deception Dollars
& Help Support!
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!