With the FREE Discovery Channel iPhone application you’ll get new videos, daily news stories, quizzes, photos, TV schedules and more. Illustrating the world in all its wonder, diversity and amazement, Discovery Channel creates the highest quality content to ignite your curiosity, immerse you in the how and why, and satisfy you with information. The Discovery Channel app is the best way for iPhone and iPod Touch owners to experience Discovery Channel on the go. And with direct access to the iTunes store, you can get full length episodes at the touch of a button.

Fly around the planet with a swipe of your finger with Google Earth for iPhone, iPad, and iPod touch. Explore distant lands or reacquaint yourself with your childhood home. Search for cities, places, and businesses. Browse layers including roads, borders, places, photos and more. Visit the Earth Gallery to find exciting maps such as real-time earthquakes, planes in flight, hiking trails, city tours, and more. Use the new “tour guide” to easily discover exciting new places to explore. With a quick swipe on the tab at the bottom of the screen, you can bring up a selection of virtual tours from around the globe. With new 3D imagery, you can now fly through complete 3D recreations of select cities, including San Francisco, Boston, Rome, and others. With every building modeled in 3D, you truly get a sense of flying above the city. 3D imagery is available on iPhone 4S and iPad 2 or later.

✭✭✭✭✭ As seen in Apple's iPad 2 event ✭✭✭✭✭ Easily and quickly identify and locate stars, planets, constellations and more by simply pointing to the sky. Your personal telescope to the wonders in the night sky. Go outside and explore the night sky.

Introducing the all-new NASA App 2.0 for iPhone and iPod Touch. This is the first major redesign since the initial launch in 2009.

This is a standard periodic table of the elements - a necessity for anyone interested in or even exposed chemistry. However, the version differs in that instead of cramming all the information for an element into one little square, you can select a chemical attribute and have the entire chart color coded to plainly show how the different elements vary with regard to the selected trait.

Do you like stars? Star Walk is a stellar augmented reality app that labels all the stars, constellations, and satellites you point your iPad at. You can track the ISS, find out what constellation you’ve been looking at from your bedroom window and get a lot of exciting and educative information. Combine that with the amazing Apple Design Award winning graphics and highest quality content, you get the magic so highly praised by our customers.

If you think you've seen the periodic table, think again. The Elements: A Visual Exploration lets you experience the beauty and fascination of the building blocks of our universe in a way you've never seen before. This is the US English version of The Elements. Fully translated versions are also available in French, German, Japanese, and British English.