Curiosity detects organic molecules and methane cycle on Mars
Posted: Sun, Jun 10, 2018, 11:10 AM ET (1510 GMT)
Scientists have discovered organic molecules and varying methane emissions on Mars, findings that that can be explained by both biological and non-biological processes. In one study published Thursday, scientists studying data from the Curiosity Mars rover detected organic molecules in Martian rocks dating back 3.5 billion years. In a second study, Curiosity detected methane in the Martian atmosphere that varied with the planet's seasons. While both results could be explained if Mars had, or has, life, those findings can also be explained by other processes.
Scientists have discovered organic molecules and varying methane emissions on Mars, findings that that can be explained by both biological and non-biological processes. In one study published Thursday, scientists studying data from the Curiosity Mars rover detected organic molecules in Martian rocks dating back 3.5 billion years. In a second study, Curiosity detected methane in the Martian atmosphere that varied with the planet's seasons. While both results could be explained if Mars had, or has, life, those findings can also be explained by other processes.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
Space Force picks 14 companies for GEO surveillance program
Posted: Sat, Apr 11 10:34 AM ET (1434 GMT) |
|
news links
|
|
Wednesday, April 22
Worried About U.S. Democracy, Astronauts Are Launching a Political Nonprofit
Wall Street Journal — 4:14 am ET (0814 GMT) ESA funds Polish radio telescope to monitor solar outbursts
ESA — 4:14 am ET (0814 GMT) No one can hear you screen: US Space Command keeps watch on Iran's missile launches
The National (UAE) — 4:11 am ET (0811 GMT) Space Force scrambles to repair workforce as massive budget increase looms
Defense One — 4:10 am ET (0810 GMT) “Project Quartz” satellite ground station network teased by Blue Origin president
Data Center Dynamics — 4:07 am ET (0807 GMT) |
