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International Space Station

Space

The International Space Station gets a remodel

Mankind's most remote outpost underwent a significant remodel this week, as an entire module of the International Space Station was relocated in order to make way for the next generation of American commercial spacecraft. The move didn't require a spacewalk, with operators instead making use of the 16-m (52-ft) robotic arm to grapple and maneuver the Leonardo, or Permanent Multipurpose Module (PMM).Read More

Space

First space espresso served on the ISS

Mornings on the International Space Station (ISS) got a bit brighter as the first cup of espresso coffee in space was brewed and drank on the station by Italian astronaut Samantha Cristoforetti. To celebrate, Cristoforetti tweeted back to Earth a photo of her imbibing the brew, saying, "'Coffee: the finest organic suspension ever devised.' Fresh espresso in the new Zero-G cup! To boldly brew…"Read More

Space

Lasers could be used to zap orbital debris

Orbital debris is increasingly becoming a hazard to satellites and other spacecraft, which is why various groups have proposed concepts such as gas clouds, nets and sails for collecting it. While those approaches could capture larger objects, the problem of smaller pieces of debris – which whiz around the Earth like bullets – would remain. That's why an international group of scientists is developing a system that could shoot those bits down with a laser. Read More

Space

SpaceX Falcon 9 makes landing on drone barge ... then tips over

Elon Musk's goal of achieving the first powered landing of a reusable booster had a close brush with success today as a SpaceX Falcon 9 rocket narrowly failed to survive a touchdown on the deck of a drone barge off the US east coast. The third landing attempt by the company came after the launch of the CRS-6 mission, which sent an unmanned Dragon cargo spacecraft to the International Space Station. Read More

Robotics

Artificial muscle set for a stretch in space

When the Dragon spacecraft is propelled into space atop a Falcon 9 rocket this week on a resupply mission to the International Space Station (ISS), it will be carrying an artificial muscle material developed by Lenore Rasmussen and her company RasLabs. In addition to better prosthetic devices, it is hoped the material could find applications in robots on deep space missions. Read More

Space

Stellar viewing: The solar eclipse in pictures

Friday morning bore witness to a stunning solar eclipse, as our Moon traversed the face of our parent star, blocking its light in a beautiful example of the intricate orbits negotiated by the planets and moons that make up our solar system. For those able to secure a pair of protective glasses and be charmed enough to gaze through cloud-free skies, the sight was a spectacular one – a rare meeting of two celestial bodies that have accompanied each of us through every day and night of our lives. Read More

Space

Unmanned version of Dream Chaser spaceplane unveiled

Though the Sierra Nevada Corporation (SNC) Dream Chaser spaceplane was kicked out of the running to ferry crew to the ISS, a variation on the craft may still end up visiting the station. As part of its bid to win NASA’s Commercial Resupply Services 2 (CRS2) contract, SNC has unveiled an unmanned autonomous version of Dream Chaser to carry cargo into orbit.Read More

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