Matthew Ritchie

5 Flips | 1 Magazine | 3 Likes | @MatthewRitchie | Keep up with Matthew Ritchie on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Matthew Ritchie”

Sophos Community

Windows Mobile 10 to displace overdue 8.1 GDR2 update

At Microsoft, it will not only be the stars that will be aligning soon, their version numbers will converge as well. At its anticipated January 21st …

Stunning time-lapse video shows Earth from the International Space Station

Astronaut Alexander Gerst took over 12,000 photos while in orbit<p>Thanks to astronaut Alexander Gerst and several highly-skilled production workers at the European Space Agency, we can watch a breath-taking video of Earth from the International Space Station. During his 166-day stint on the ISS, …

How do Planetary Flybys Work?

Gravity assists -- flybys -- are pretty neat. These precision maneuvers that involve harnessing and using the gravity of a planet to accelerate and direct a spacecraft to its destination. It’s often described as a slingshot maneuver as though the planet grabs and flings a passing spacecraft along …

How long to travel to Alpha Centauri?

The distances between stars are vast, which is why star travel is so far. Read here about conventional propulsion and warp drives, plus about …