NASA's new state-of-the-art Mars rover, which is slated to launch into
space on Saturday (Nov. 26), will investigate whether the Martian environment
is — or ever was — habitable.
A powerful NASA spacecraft has spotted shifting sand dunes and ripples
all over Mars, with strong Martian winds keeping the sandy Martian
surface much more active than scientists ever imagined.
An international effort is under way to save Russia's Phobos-Grunt mission to Mars, but time is quickly running out on propelling the probe toward the Red Planet.
A NASA spacecraft orbiting the planet Mercury will spend an extra year
circling the small rocky world, extending its mission to 2013, mission
scientists say.
Some of the most frigid areas on Earth are providing scientists with
tantalizing hints of water only a few miles under the icy crust of
Jupiter's moon, Europa.
Russian engineers are still trying to communicate with a wayward Mars
moon probe, and they have until early December to fix the spacecraft and
send it on its way, according to news reports.
According to the Russian Federal Space Agency, mission controllers have a roughly two-week window to rescue the Phobos-Grunt spacecraft
before its batteries run out. With NASA poised to launch its newest
Mars rover later this month, Phobos-Grunt's malfunction highlights how
difficult it is to reach Mars