On November 8, Typhoon Haiyan made landfall in the central Philippines, bringing strong winds and heavy rains that have resulted in flooding, landslides, and widespread damage.
Creating a Person Finder and Relief Map, the Web giant looks to help people find loved ones, along with food and shelter, in the aftermath of the devastating natural disaster.
The peer-to-peer home rental service works with hosts in San Francisco and Portland, Ore., to provide emergency housing.
With WWI fighters, seaplanes of the '30s, legendary participants of the Battle of Britain, bombers from WWII, and jets from the '40s to the present day, the Royal Air Force Museum London has examples from every era of flight. Here's a full photo tour.
Take a tour of the Redoutable, the largest as well as the only ballistic missile submarine fully accessible to the public.
A crowdsourcing platform called Tomnod is letting volunteers comb through satellite images and tag objects of interest.
Practical mechanics escapes many people. Others can happily maintain a bicycle, or build their own engine. But how many people can build a car capable of over 1,000mph? These people can.
Whether we're responding to a disaster or helping to prevent one, our generosity comes from our hearts, but ensuring that our gifts have the maximum impact possible requires using our heads.
The social network encourages giving with a new button, but it's not an entirely altruistic endeavor.