Japan's MMX mission will launch on October 20 to collect samples from Mars's moon Phobos. The unmanned probe will stay in orbit for three y...

Japan's MMX mission will blast off soon to collect Martian moon samples. The spacecraft will orbit Mars for three years and land on Phobos....

Jupiter, Saturn, Uranus and Neptune are much larger than Earth, Mars, Mercury and Venus and they have larger Hill sphere radii. They are al...

NASA released a spectacular photo of Phobos, a moon of Mars that is approaching a slow collision with the planet. This moon, which was form...

Eclipses must be occurring on all planets with their respective moons. They may have different formats and frequencies, but their message i...

According to a recent report, an asteroid’s impact on Mars may have been the cause of the mysterious "Mega Tsunami."

According to ISRO, "the violent phase that Phobos has encountered is seen in the large section gouged out from a past collision (Stickney c...

Washington, Nov 21 (IANS) NASA will send an instrument to study the Martian moons Phobos and Deimos on a Japan-led sample return mission to...

Washington, July 21 (IANS) In a rare encounter, NASA's Hubble Space Telescope has captured Phobos - one of the moons of Mars - which is a f...

Washington, July 21 (IANS) In a rare encounter, NASA's Hubble Space Telescope has captured Phobos - one of the moons of Mars - which is a f...

Depending on where the Roche limit is, Hesselbrock and David Minton believe this cycle may have repeated between three and seven times over...

Earlier this year, the agency released a set of prints promoting space tourism. They can all be downloaded for free from the NASA website.

The images will allow MAVEN scientists to better assess the composition of this enigmatic object, whose origin is unknown, NASA said.

The resulting rubble from Phobos - rocks of various sizes and a lot of dust - would continue to orbit Mars and quickly distribute themselve...

NASA may be able to land astronauts on Mars cost-effectively by 2039 if the US space agency takes a stepwise approach.

Sending astronauts to Mars is the top long-term priority of NASA's human-spaceflight programme.

"Though the design of Mangalyaan is for a year i.e. next September, it will continue to orbit around Mars depending on the fuel left in it,...