Shopping? Check out our latest product comparisons

Space Travel

ISS receives reprieve to 2024 (Photo: NASA)

The Obama Administration has approved an extension of the International Space Station (ISS) program from 2020 until at least 2024. This is an unfunded statement of intent, which must be both approved and funded by the US Congress. Neither NASA nor the White House have revealed from where the additional US$4 billion per year of funding for this extended operation will come. At present none of the ISS international partners have plans to support such an extension. Is this the best decision for the future of manned space exploration?  Read More

The pool of applicants for the Mars One mission has been reduced to 1,058

And then there were 1,058. Mars One, the nonprofit organization that wants to send colonists on a one-way lifetime trip to Mars, announced on Monday that it has narrowed its applicant pool down from 200,000 people to just over a thousand. The applicants were notified by email and Mars One says that the next selection phase in 2014 will reduce the pool still further in the search for the first settlers to go to the Red Planet in 2025.  Read More

Gizmag looks back on the space highlights of 2013

This has been a busy year in space, with rovers roving on Mars and the first landing on the Moon in 40 years, the search for life beyond our Earth heating up, and 3D printing moving into orbit. As a Chinese rover explores the lunar surface and astronauts work to repair the International Space Station (ISS), Gizmag looks back on the space highlights of 2013.  Read More

The Mars rover is powered by radioactive thermoelectric generator (dark cylinder on rear) ...

NASA has announced the cancellation of the decade-old program to develop a Sterling Radioisotope Generator for deep-space missions. This program was a response to the critical shortage in radioactive isotopes in general, and plutonium-238 in particular, in the US and worldwide. NASA will now be depending on rebuilding a Pu-238 production system, an option that is not without its drawbacks and challenges.  Read More

Dragon spacecraft in orbit during CRS-2 cargo mission to the ISS (Photo: SpaceX)

SpaceX has made progress toward an initial crewed flight in 2015 after a "milestone" safety review for manned space operations of the SpaceX Dragon spacecraft and Falcon 9 launch vehicle.  Read More

VSS Enterprise during its recent supersonic test flight

NBCUniversal has signed an exclusive partnership with Sir Richard Branson’s Virgin Galactic to televise the space tourism company's first commercial passenger flight next August. Aboard the VSS Enterprise, will be Sir Richard, age 63, and his children, Holly, 31, and Sam, 28. The other passengers and crew have not yet been named.  Read More

Artist's concept of CleanSpace One approaching a satellite (Image: EPFL)

Back in the 1970s, there was a short-lived sitcom called Quark about an outer space rubbish collector. What was played for laughs back then may soon be a reality with the announcement that Ecole polytechnique federale de Lausanne (EPFL) and Swiss Space Systems (S3) have formed a partnership to launch the CleanSpace One satellite into orbit to collect space debris using a launch system that promises to be cheaper than using conventional techniques.  Read More

A nuclear-powered spacecraft is one winning concept of NASA's Innovative Advanced Concepts...

A dozen inventors have received a chance to demonstrate the potential for their pet space projects as winners of NASA's 2013 Innovative Advanced Concepts Program Phase I awards. The award winners were chosen based on their potential to transform future aerospace missions by enabling either breakthroughs in aerospace capabilities or entirely new missions. Read on for a closer look at some of the most promising proposals with a view to how they would work, and where the tricky bits might be hiding.  Read More

Commander Hadfield's videos have received millions of views on YouTube (Image: Canadian Sp...

After one hundred and forty-four days, 2,336 orbits of the Earth, and hundreds upon hundreds of posts to Twitter, Facebook and Youtube, Commander Chris Hadfield has returned from the International Space Station a household name – arguably space travel's first since the Apollo Moon landings. Gizmag takes a look back at Hadfield's 5-month mission to see how and why Hadfield inspired millions.  Read More

Mars One has received over 78,000 applications from people wanting to be the first to sett...

Despite the one-way nature of the trip, it seems there’s no shortage of people willing to pack their bags and experience life on Mars. Just two weeks after putting out the call for potential Mars settlers, Mars One had received over 78,000 applications from people in over 120 countries. With the application period set to last 19 weeks, the Mars One selection committees face a daunting task in whittling the numbers down to the four individuals that will ultimately make the journey that is planned for September 2022.  Read More

Looking for something? Search our 27,833 articles