NASA astronaut Don Pettit has captured another remarkable shot, this one showing the Betsiboka River estuary in Madagascar. “Betsiboka river in Madagascar, remind me of the arteries in your ...

If you have a smartphone or watch, you likely already have a way: using a mobile wallet. Mobile wallets are the general term for phone-based payment solutions like Google Wallet, Apple Pay ...

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Many different types of mobile apps exist. But their development must start from a choice of three app categories – native, web, or hybrid. And, since each app category has its own benefits and ...

It was the first spacewalk by NASA astronauts since an aborted one last summer. U.S. spacewalks were put on hold after water leaked into the airlock from the cooling loop for an astronaut's suit. NASA ...

“I’m coming out,” Williams, 59, said as she exited the ISS for the first time since arriving there seven months prior with fellow astronaut Butch Wilmore. The pair originally entered space ...

These experts have played a pivotal role in planning and executing the mission. Looking ahead, the next spacewalk is scheduled for January 23, when astronaut Sunita Williams will once again step ...

US spacewalks were put on hold after water leaked into an airlock from the cooling loop in an astronaut's suit, but NASA said the problem has since been fixed. Ms Williams and Mr Hague helped fix ...

One of NASA's stranded astronauts has finally left the International Space Station (ISS) after being stuck inside for eight months - but she's not headed home. Sunita Williams had a much-needed ...

She’s tackling outdoor repair work alongside NASA’s Nick Hague. In this image, made from NASA TV, US astronaut Suni Williams works outside the International Space Station during a spacewalk Thursday, ...

U.S. spacewalks were put on hold after water leaked into the airlock from the cooling loop for an astronaut's suit. NASA said the problem has since been fixed. This was the eighth spacewalk for ...