Advertisement
more top stories »

Rover


— Space

TALISE aquatic rover may explore a lake on Titan

Titan is Saturn’s largest moon, and it’s said to be one of the most Earth-like celestial bodies in the Solar System. It has a thick atmosphere, and is covered with a network of seas, lakes and rivers – albeit ones made up of liquid hydrocarbons instead of water. Now, a team of scientists are proposing sending a boat-like probe to Titan, that would travel across its largest lake. Read More
— Aircraft

Curiosity sends images of Mars back to Earth

After a successful landing on Sunday, the NASA rover Curiosity has begun sending back images of the planet including the first color pictures and 3D stereographs. In addition to images from the surface of the red planet, the lander has also sent back images captured by onboard cameras during the craft’s dramatic descent through the Martian atmosphere and landing. Meanwhile, an orbiter from an earlier NASA mission sent back images of Curiosity’s descent. Read More
— Space

Mars lander Curiosity protected by largest ever heat shield

This Sunday will see one of the most dramatic events in the history of space exploration. On August 5, 2012 at 10:31 PM PDT (August 6, 05:31 GMT), the nuclear-powered science rover Curiosity will reach Mars It will involve one of the most complex, most daring landings ever attempted. Ironically, it may end in one of two ways - a triumph for the men and women of NASA as the Curiosity lander sends back its first signals from the red planet or utter silence. And the key to this is a heat shield that is so new to the field of planetary exploration that it is an experiment in itself. Read More
— Space

China announces plans for 2013 Moon landing

The Chinese news agency Xinhua announced on July 31 that China will be sending its first unmanned lander to the Moon in the second half of 2013. Chang’e-3 will be the third lunar probe launched by the China National Space Administration (CNSA) and the first attempt at a landing. The lander/rover combination will launch from the Xichang Satellite Launch Center in China’s Sichuan province as part of China’s continuing Lunar Exploration program. Read More
— Space

ESA tests autonomous rover in Chilean desert ahead of ExoMars mission

With remote control of rovers on Mars out of the question due to radio signals taking up to 40 minutes to make the round trip to and from the Red Planet, the European Space Agency (ESA) has developed a vehicle that is able to carry out instructions fully autonomously. The ESA team recently tested their Seeker full-scale rover in Chile where the rover was able to chart its own course through the Mars-like Atacama Desert. Read More
— Science

Ice prospecting robotic rover books a ticket for the Moon

While the Moon may or may not contain life forms, precious metals or even green cheese, recent satellite missions have indicated that it does nonetheless contain something that could prove quite valuable – water ice. NASA has estimated that at least 650 million tons (600 million tonnes) of the stuff could be deposited in craters near the Moon’s north pole alone. If mined, it could conceivably serve as a source of life support for future lunar bases, or it could be used to produce fuel for spacecraft stopping at a “lunar gas station.” Before any mining can happen, however, we need to learn more about the ice. That’s why NASA has contracted Pittsburgh-based Astrobotic Technology to determine if its Polaris rover robot could be used for ice prospecting. Read More
— Space

ReMY project would allow anyone to control a replica rover on a simulated Martian landscape

It’s fairly safe to say that almost no one reading this article has ever or will ever operate a Mars rover. If a project being spearheaded by two Polish space enthusiasts gets the funding it needs, however, a lot of people may get to do the next-best thing ... they could remotely operate an actual physical replica rover – via the internet – located in a large room that’s been made up to look like the surface of Mars. That’s the idea behind the Remote Mars Yard project, or ReMY. Read More
— Science

NASA's Curiosity Rover gears up for Mars

We've had our sights on NASA's Curiosity Rover (also known as the Mars Science Laboratory or MSL) for quite some time now. Well, it's finally ready and in a few short weeks, this amazingly advanced one-ton (900 kg) explorer will find itself atop a massive Atlas V rocket for the eight-month, 354 million-mile (570 million-km) trip to our red neighbor – the culmination of over seven years of development and US$2.5 billion in funding. Read More
— Space

Robot rover tackles uneven ground using screw drive

Some day in the future, it's possible that an unmanned rover may go trundling across the Martian landscape not on wheels, but on three rotating steel coils. While able to traverse rugged terrain without getting stuck, it could also move sideways to get around obstacles, would be unlikely to malfunction as it would have very few moving parts, and could perhaps even remain mobile if it were to take a tumble and flip over. Although such a vehicle might not be exploring Mars any time particularly soon, a fully-functioning prototype does already exist here on Earth, and its design could find terrestrial applications. Read More
Advertisement
Advertisement
Advertisement
Advertisement
Advertisement