TV News LIES

Tuesday, Aug 22nd

Last update05:20:13 AM GMT

You are here News Science Nasa Curiosity Rover: new evidence that life may have existed on Mars

Nasa Curiosity Rover: new evidence that life may have existed on Mars

Rover on MarsAn ancient network of rivers on Mars once made parts of the planet habitable for microbial life, according to the latest analysis from Nasa's Curiosity rover.

Rock dust drilled from sediments in the giant Gale crater on the red planet were found to contain clay minerals that can have formed only in water, scientists said.
The discovery of other substances alongside the clays, such as calcium phosphate, suggest the soil was neutral or mildly alkaline, making the environment suitable for microbes.

Instruments aboard the Curiosity rover have allowed scientists to build up a gradual picture of the planet's geological past, but the latest analyses are the strongest evidence yet that Mars was once hospitable to life.

"A fundamental question for this mission is whether Mars could have supported a habitable environment," Michael Meyer, a lead scientist on Nasa's Mars Exploration Program, said. "From what we know now, the answer is yes."

More...


Most Recent Related Stories...


'Most bizarre dinosaur ever found' is missing evolutionary link – study

Most bizarre dinosaur ever foundAn unusual vegetarian dinosaur with the silhouette of a flesh-ripping velociraptor, whose fossilised remains were unearthed...

Astronomers offer new evidence of hidden ninth planet

Evidence of ninth planetAstronomers have amassed more evidence of a ninth planet hiding in the outer solar system.Last month,...

U.S. scientists fix disease genes in human embryos for 1st time

US scientists fix disease genes in human embryosFor the first time, scientists working in a U.S. lab have used gene editing to correct...

Under pressure, Western tech firms bow to Russian demands to share cyber secrets

Western techs to give cyber secrets to RussiaWestern technology companies, including Cisco, IBM and SAP, are acceding to demands by Moscow for access...
 
America's # 1 Enemy
Tee Shirt
& Help Support TvNewsLIES.org!
TVNL Tee Shirt
 
TVNL TOTE BAG
Conserve our Planet
& Help Support TvNewsLIES.org!
 
Get your 9/11 & Media
Deception Dollars
& Help Support TvNewsLIES.org!
 
The Loaded Deck
The First & the Best!
The Media & Bush Admin Exposed!