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Space Feature

Where space exploration is taking us in 2016

This year is shaping up as a bumper year in space with new missions ready to launch, deep space missions wrapping up, and commercial space going heavy. It's a year when spacecraft ditch on comets, rendezvous with asteroids, lift off for Mars, and arrive at Jupiter. It's also a year when rockets get bigger, space planes roll out, and winds get tracked. To get the lowdown on the highlights, here's a looks at where space exploration is taking us in 2016.Read More

Space

US restarts production of plutonium-238 to power space missions

In an effort to avert an outer space energy crisis, the US Department of Energy's Oak Ridge National Laboratory (ORNL) has restarted production of plutonium-238 (PU-238) after almost 30 years. The civilian stockpile of the plutonium isotope used to power the radiothermal generators (RTG) that make electricity for US deep space probes has dwindled to only 35 kg (77 lb), so the first 50 g (1.7 oz) of plutonium oxide produced by the laboratory marks a major turnaround in American space capabilities.Read More

Space

Faulty instrument delays Mars lander launch

NASA's next big Mars mission will have to wait a couple of years due to a faulty piece of equipment that won't stay fixed. The space agency announced today that the launch of the Interior Exploration using Seismic Investigations Geodesy and Heat Transport (InSight) lander mission scheduled for next March has been scrubbed due to a persistent vacuum leak in the lander's primary science instrument. A new launch date has yet to be determined.Read More

Space

Dawn delivers its closest-ever view of Ceres

NASA's Dawn spacecraft has sent home the first images from its best-ever viewpoint around the dwarf planet Ceres, orbiting at an altitude of around 240 miles (385 km). The views include a chain of craters across the body's scarred surface, and two 3D snaps, viewable through red-blue glasses.Read More

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