Controversy over Martian chlorophyll finding
Posted: Sat, Apr 6, 2002, 11:39 AM ET (1639 GMT)
Scientists have reportedly found traces of chlorophyll on the Martian surface in Mars Pathfinder data, but another report says the findings are "overstated". The BBC reported Friday that scientists applying an automated computer algorithm to Mars Pathfinder data have detected several traces of what could be chlorophyll on the Martian surface around the landing site. Carol Stoker, the NASA Ames researcher who led the study, said the findings were intriguing but "not ready for the big time." However, a NASA spokesperson told SPACE.com that the results were overstated, and that Stoker and colleagues had not yet found any evidence of chlorophyll or life on Mars. The unnamed spokesperson added that the BBC "read more into the abstract than is really there." Stoker is scheduled to present her research at an astrobiology conference at NASA Ames next week.
Scientists have reportedly found traces of chlorophyll on the Martian surface in Mars Pathfinder data, but another report says the findings are "overstated". The BBC reported Friday that scientists applying an automated computer algorithm to Mars Pathfinder data have detected several traces of what could be chlorophyll on the Martian surface around the landing site. Carol Stoker, the NASA Ames researcher who led the study, said the findings were intriguing but "not ready for the big time." However, a NASA spokesperson told SPACE.com that the results were overstated, and that Stoker and colleagues had not yet found any evidence of chlorophyll or life on Mars. The unnamed spokesperson added that the BBC "read more into the abstract than is really there." Stoker is scheduled to present her research at an astrobiology conference at NASA Ames next week.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Space Force adds Rocket Lab and Stoke Space to NSSL contract
Posted: Sun, Mar 30 9:19 AM ET (1319 GMT) |
|
news links
|
|
Friday, April 4
‘Mind-boggling’: Space Force chief fires off dire warning about Chinese capability to knock out US satellites
Fox News — 5:52 am ET (0952 GMT) How China is expanding its anti-satellite arsenal
Defense One — 5:52 am ET (0952 GMT) Rocket Lab And Stoke Space Join U.S. NSSL Lane 1 Vendor Pool
Aviation Week — 5:52 am ET (0952 GMT) Olivia Munn criticizes all-female Blue Origin space crew: ‘What’s the point?’
The Independent — 5:50 am ET (0950 GMT) Olivia Munn slams ‘gluttonous’ female Blue Origin crew going to space: ‘People can’t afford eggs’
New York Post — 5:49 am ET (0949 GMT) |
