News tagged with red planet
Related topics: mars , nasa , european space agency , liquid water , moon
Mars methane linked to meteorites
Tiny amounts of methane in the Martian atmosphere may come not from living things, but from meteorites on the red planet's surface, the latest findings suggest.
Space & Earth / Space Exploration
May 31, 2012 |
4.7 / 5 (3) |
3
|
Did ancient Mars have a runaway greenhouse?
Cosmic impacts that once bombed Mars might have sent temperatures skyrocketing upward on the Red Planet in ancient times, enough to set warming of the surface on a runaway course, researchers say.
Space & Earth / Space Exploration
May 24, 2012 |
3 / 5 (4) |
1
|
Preparing for a Martian climbing trip
In August, NASA's Mars Science Laboratory will reach the Red Planet and begin its search for habitats that could have supported life.
Space & Earth / Space Exploration
May 16, 2012 |
not rated yet |
1
Beaming up on the way to space
(Phys.org) -- Space may be the final frontier. But often a few trips to PML are necessary before things can get off the ground. One recent case in point is the test of an instrument called the Extreme Ultraviolet ...
May 07, 2012 |
5 / 5 (4) |
0
First Mars Express gravity results plot volcanic history
(Phys.org) -- Five years of Mars Express gravity mapping data are providing unique insights into what lies beneath the Red Planet’s largest volcanoes. The results show that the lava grew denser over time ...
Space & Earth / Space Exploration
Apr 26, 2012 |
5 / 5 (1) |
3
|
WSU astrobiologist proposes fleet of probes to seek life on Mars
A Washington State University astrobiologist is leading a group of 20 scientists in calling for a mission to Mars with "a strong and comprehensive life detection component." At the heart of their proposal ...
Space & Earth / Space Exploration
Apr 23, 2012 |
5 / 5 (2) |
6
|
Bringing Mars back to Earth
The search for life should be an essential component of a sample return mission from Mars, according to a recent report examining the science behind such a venture.
Space & Earth / Space Exploration
Apr 20, 2012 |
4.4 / 5 (8) |
12
|
Is this proof of life on Mars?
The Curiosity rover is currently on its way to Mars, scheduled to make a dramatic landing within Gale Crater in mid-August and begin its hunt for the geologic signatures of a watery, life-friendly past. Solid ...
Space & Earth / Space Exploration
Apr 13, 2012 |
4.8 / 5 (27) |
21
|
Many billions of rocky planets in the habitable zones around red dwarfs in the Milky Way
(PhysOrg.com) -- A new result from ESO’s HARPS planet finder shows that rocky planets not much bigger than Earth are very common in the habitable zones around faint red stars. The international team estimates ...
Mar 28, 2012 |
4.7 / 5 (18) |
37
|
Clouds get in the way on Mars
The science team from the HiRISE camera on the Mars Reconnaissance Orbiter wanted to take another look at a region of icy sand dunes on Mars to look for seasonal changes as spring is now arriving on the Red ...
Space & Earth / Space Exploration
Mar 23, 2012 |
5 / 5 (2) |
1
Space image: Compact planetary system
(PhysOrg.com) -- This artist's concept depicts a planetary system so compact that it's more like Jupiter and its moons than a star and its planets. Astronomers using data from NASA's Kepler mission and ground-based ...
Space & Earth / Space Exploration
Mar 15, 2012 |
5 / 5 (2) |
0
Russia sets sights on Moon, Mars and beyond
Russia's crisis-hit space agency intends to send its first manned mission to the Moon and deploy research stations on Mars under an ambitious plan presented to the government this month.
Space & Earth / Space Exploration
Mar 13, 2012 |
5 / 5 (4) |
1
STAR TRAK for March 2012
Mars was opposite the sun in our sky on March 3, rising at sunset and remaining visible all night. If you looked to the east as the sky darkened, you could see the Red Planet gleaming at its biggest and brightest, ...
Space & Earth / Space Exploration
Mar 06, 2012 |
not rated yet |
0
THEMIS Mars camera celebrates a decade's discoveries
Ten years ago, on Feb. 19, 2002, the Thermal Emission Imaging System (THEMIS), a multi-band camera on NASA's Mars Odyssey orbiter, began scientific operations at the Red Planet. Since then the camera has circled ...
Space & Earth / Space Exploration
Mar 01, 2012 |
4.7 / 5 (3) |
0
Extending the habitable zone for red dwarf stars
Scientists have long thought that planets had to orbit very close to small and dim red dwarf stars in order to be warm enough for life. New research challenges that assumption.
Feb 24, 2012 |
4.8 / 5 (12) |
4
|
