Space Station Threshold

Three free-flying spheres are currently zooming around inside the International Space Station. Is the crew of Expedition 18 using them to hone their light-saber battle skills a la Luke Skywalker or sharpen their ability to detect UFOs? No, these bowling-ball sized spherical satellites are part of an experiment devised by students at the [...]

British scientists invent "mini-magnetosphere" to protect astronauts during solar storms. Space travel during a solar storm just became a little less risky. UK scientists working at Rutherford Appleton Laboratory near Oxford and the universities of York and Strathclyde have tested a "mini-magnetosphere" enveloping a model ...

The Early Ammonia Servicer (EAS), the largest chunk of debris ever jettisoned from the International Space Station (ISS) had a fight with Earth's atmosphere, and lost. Reports by amateur astronomers on November 2nd suggested that the speeding EAS had probably re-entered, as its expected orbital pass was not observed. Now calculations by US ...

Is a personal spaceflight or zero-g experience on your Bucket List? If so, how do you prepare for this once-in-a-lifetime event? How can you get the most out of your flight and create a lasting memory? With several commercial spaceflight companies preparing to launch suborbital tourist flights within two years, leaders from [...]

The Russian spacecraft producer Energiya has warned that it might only have enough money to launch the next two Soyuz flights unless funds are raised urgently. This situation poses a difficult problem for future access to the International Space Station. The spacecraft producer requires funding in advance to pay for the construction of future ...

This just in from 'The Sky is Falling' Department: NASA's Orbital Debris Newsletter reports that a launch vehicle rocket motor casing was found by ranchers in the Australian Outback during a cattle round-up on a three million-acre pasture property. It was first spotted by Mr. Arthur Taylor who was flying a Cessna aircraft [...]

…but the station's toilet has broken down again. For $30 million, you can get a ride into space for a 10-day trip on board the International Space Station. To Richard Garriott, this is money well-spent. He got to spend months training for the experience and he will use the adventure to carry out experiments, educational programs [...]

A controversial concept called the electromagnetic drive, or Emdrive for short has been called impossible. But one company believes the concept is viable and has worked for several years on building demonstration models. The Emdrive is a reactionless propulsion system that supposedly generates thrust by converting electrical energy via ...

This may come as a surprise, but then again, it might not. Despite the recently signed US Congressional waiver of the Iran-North Korea-Syria Nonproliferation Act, allowing NASA to use the Russian Progress vehicle to send US supplies to the International Space Station (ISS) after Shuttle decommissioning in 2010, NASA has said that they will seek ...

The company that aims to be the first "spaceline," by taking paying passenger to space on a regular basis is also looking at contributing to science, too. Virgin Galactic is looking at the possibility of carrying scientific instruments on board one of its spacecraft designed for tourists. Richard Branson is teaming up with [...]