Image: Phobos occults

Mars' moon Phobos has already been extensively observed – this image is just one example, taken in 2009 – so its occultation of Mars Express on 28 April 2014 is not expected to yield dramatic discoveries.

Mission to Mars moon could be a sample-return twofer, study says

The study helps to confirm the idea that the surface of Phobos contains tons of dust, soil, and rock blown off the Martian surface by large projectile impacts. Phobos' orbital path plows through occasional plumes of Martian ...

How many moons does Earth have?

Look up into the night sky and count the moons. You can see only one moon, "the" Moon. But does the Earth have any other moons? Around the Solar System, multiple moons are the rule. Jupiter has 67 natural satellites, even ...

ESA: 2013 to be bumper year for space science

European probes this year will return a treasure trove of data from explorations into the Big Bang, water on Mars and climate change, European Space Agency (ESA) chief Jean-Jacques Dordain said on Thursday.

'Curiosity' can be positioned with eclipses

Observations from 'Curiosity' when Mar's moon Phobos crosses in front of the sun, like in September, help us to understand exactly where the rover is on the red planet. Researchers at the Complutense University of Madrid ...

Fantastic Phobos

(Phys.org) -- Some 135 years after its discovery, Mars’ largest moon Phobos is seen in fantastic detail – and in 3D – in an image taken by ESA’s Mars Express spacecraft as it passed just 100 km by.

Evidence of life on Mars could come from Martian moon

(Phys.org) -- A mission to a Martian moon could return with alien life, according to experts at Purdue University, but don't expect the invasion scenario presented by summer blockbusters like "Men in Black 3" or "Prometheus."

Robotic spacecraft / rover hybrids for space exploration

The big news from space exploration is that small bodies in the cosmos offer tantalizing insight about the very formation of our solar system. So what strategy can be employed to inspect these mini-worlds in a systematic ...

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