Lindblad Expeditions is an ideal family vacation for exploring the world one trip a time.  Their nature based cruises showcase hands-on learning activities and adventures for a diverse range of interests and fitness levels, perfect for explorers of any age and multi-generational groups. Young explorers get hands-on science using video microscopes and learn about conservation projects, plus nature lessons with naturalists who are trained to work with children and are excellent role models. Your children may even discover hidden talents and gain confidence while having the time of their lives.  Since every expedition sails with a Lindblad-National Geographic certified photo instructor, and some ships with a National Geographic photographer, you’re guaranteed to go home with some top-notch shots from your days exploring.  Children under age 18 get a $500 discount on their cruise fare. Book by the end of this year and also receive free airfare or air credits on select 2015 sailings to Alaska, Antarctica, the Arctic, the Azores, Polynesia, South America and Galapagos.