Tag: Mars

How to drive a robot on Mars

by Ivan Couronne Agence France Presse GREENBELT, United States (AFP) — Some 78 million miles (126 million kilometers) from Earth, alone on the immense and frigid Red Planet, a robot the size of a small 4×4 wakes up just after sunrise. And just as it has every day for the past six years, it awaits its instructions. Around 9:30 Mars time, a message arrives from California, where it was sent 15 minutes earlier. “Drive forward […]

How to drive a robot on Mars

by Ivan Couronne Agence France-Presse GREENBELT, United States (AFP) — Some 78 million miles (126 million kilometers) from Earth, alone on the immense and frigid Red Planet, a robot the size of a small 4×4 wakes up just after sunrise. And just as it has every day for the past six years, it awaits its instructions. Around 9:30 Mars time, a message arrives from California, where it was sent 15 minutes earlier. “Drive forward 10 […]

Mars likely to have enough oxygen to support life: study

by Marlowe HOOD Agence France Presse PARIS, France (AFP) — Salty water just below the surface of Mars could hold enough oxygen to support the kind of microbial life that emerged and flourished on Earth billions of years ago, researchers reported Monday. In some locations, the amount of oxygen available could even keep alive a primitive, multicellular animal such as a sponge, they reported in the journal Nature Geosciences. “We discovered that brines” — water […]

Mars makes closest approach to Earth in 15 years

LOS ANGELES, United States (AFP) — Earth’s neighboring planet, Mars, is closer than it has been in the past 15 years, offering unusually bright views of the Red Planet’s auburn hues. “The Red Planet and Earth haven’t been this close since 2003, and won’t be again until 2035,” NASA said. Astronomers around the world trained their telescopes on the sky on July 31, when the Red Planet was 35.8 million miles (57.6 million kilometers) away. […]

‘Blood moon’ dazzles skygazers in century’s longest eclipse on July 27

  by Pascale Mollard Agence France Presse PARIS, France (AFP) — The longest “blood moon” eclipse this century dazzled skygazers across the globe Friday, coinciding with Mars’ closest approach in 15 years in a thrilling celestial spectacle. As Earth’s constant companion slowly sailed across the skies, crowds gathered around the world to catch a glimpse of the rare phenomenon. Beside Lake Magadi, 100 kilometres (60 miles) southwest of the Kenyan capital Nairobi, young members of […]

Martian dust storm silences NASA’s rover, Opportunity

by Kerry SHERIDAN Agence France Presse TAMPA, United States (AFP) — A massive dust storm raging across Mars has overcome NASA’s aging Opportunity rover, putting the unmanned, solar-powered vehicle into sleep mode and raising concerns about its survival, the US space agency said Wednesday. The unusually severe dust storm has blocked out the Sun over one-quarter of the Red Planet, blanketing an area spanning 14 million square miles (35 million square kilometers), NASA said. Opportunity, […]

NASA plans to send mini-helicopter to Mars

  by Kerry Sheridan Agence France Presse TAMPA, United States (AFP) — The US space agency said Friday it plans to launch the first-ever helicopter to Mars in 2020, a miniature, unmanned drone-like chopper that could boost our understanding of the Red Planet. Known simply as “The Mars Helicopter,” the device weighs less than four pounds (1.8 kilograms), and its main body section, or fuselage, is about the size of a softball. It will be […]

NASA blasts off Mars-bound spacecraft to study quakes

VANDENBERG AIR FORCE BASE, United States (AFP) –NASA on Saturday blasted off its latest Mars lander, InSight, designed to perch on the surface and listen for “Marsquakes” ahead of eventual human missions to explore the Red Planet. “Three, two, one, liftoff!” said a NASA commentator as the spacecraft launched on a dark, foggy morning atop an Atlas V rocket at 4:05 am Pacific time (1105 GMT) from Vandenberg Air Force Base in California, marking NASA’s […]

NASA counts down to liftoff of Mars lander, InSight

by Kerry SHERIDAN Agence France Presse TAMPA, United States (AFP) — NASA counted down Saturday to the long-awaited launch of its latest Mars lander, InSight, designed to perch on the surface of the Red Planet and listen for “Marsquakes.” The spacecraft was scheduled to blast off atop an Atlas V rocket at 4:05 am Pacific time (1105 GMT) from Vandenberg Air Force Base in California. Foggy weather was the only technical concern ahead of the […]

SpaceX performs first ‘static fire’ of Falcon Heavy rocket

MIAMI, United States (AFP) — SpaceX on Wednesday test-fired its Falcon Heavy rocket for the first time in a launch pad experiment aimed at giving its main engines a trial workout before blasting off in the coming days. Touted as the “world’s most powerful rocket,” the Falcon Heavy is designed to one day carry crew and supplies to deep space destinations such as the Moon and Mars. “Falcon Heavy hold-down firing this morning was good. […]

New island offers clues in search for life on Mars: NASA

WELLINGTON, New Zealand (AFP) — The world’s newest island — formed during a volcanic eruption in the remote Pacific four years ago — may offer clues to how life potentially developed on Mars, NASA said Wednesday. The island of Hunga Tonga Hunga Ha’apai rose from the seabed about 65 kilometers (40 miles) northwest of the Tongan capital Nuku’alofa in late 2014-early 2015. Scientists initially expected the island — created when vast quantities of rock and […]

NASA building new rover for Mars 2020 mission

Reuters — NASA gave a sneak peek on Tuesday (November 28) of the rover being designed for their 2020 mission to Mars. Relying on many of the systems created for the 2012 Curiosity rover, the new rover looks similar, but will have seven new instruments, redesigned wheels, and more autonomy, according to NASA’s Jet Propulsion Laboratory (JPL). The 2020 mission plans to study areas of the planet considered to have once been habitable, searching for […]