Profiles seven modern achievements in architecture, such as the Taj Mahal, the Eiffel Tower, and the Sydney Opera House, discussing their development and qualities, and examining their contributions to scientific or technological advances.
Profiles seven modern achievements in transportation, such as the bicycle, the London Underground, and flying machines, discussing their development and qualities, and examining their contributions to scientific or technological advances.
Profiles seven modern achievements in communication, such as telephones, cameras, and personal computers, discussing their development and qualities, and examining their contributions to scientific or technological advances.
Profiles seven modern achievements in exploration technology, such as space telescopes, the Large Hadron Collider, and rovers, discussing their development and qualities, and examining their contributions to scientific or technological advances.
Explores seven wonders of outer space, including the beginning of the universe, black holes, dark energy, dark matter, life byond Earth, the sun's corona, and time and space travel.
Explores the science behind seven mysteries of the universe, including information on the largest known galaxy and star, the Crab Nebula, the most Earthlike extrasolar planet, pulsars, the sculptor supercluster, and the Tarantula Nebula.
Profiles seven notable asteroids, comets, and meteors, including the Ceres asteroid, Ganymede, the largest of a group of asteroids known as Earthgrazers, Halley's comet, the Borealis Basin, the Kuiper belt, and the Perseid meteor shower.
Explores seven wonders of planetary gas giants in Earth's solar system, including the auroras of Saturn, the great red spot of Jupiter, the great wall of Uranus's moon Miranda, the Hershel crater on Saturn's moon Mimas, the oceans of Jupiter's moon Europa, Saturn's rings, and the volcanoes of Jupiter's moon Io.
Explores seven wonders of the sun and other stars, including solar storms and eclipses, nebulas, supergiants, supernovas, neutron stars, and black holes.
