Links: Natural Sciences.
Discover the people and their creations that we are intimately connected to.

	NOVA NOVA is the highest rated science series on television, the most watched documentary series on public television and has won every major television award, most of them many times over. NOVA believes that science is neither sacred lore nor secret ritual, but rather curious people exploring interesting questions. NOVA’s approach, developed over more than a quarter century, is to select a topic of great interest to viewers and then produce a film that is as entertaining as it is informative. Equally important, NOVA shows the human story behind the science story. Whether exploring a galaxy or an atom, the series delves into the personalities responsible for the discoveries, and the social consequences of events in the lab. NOVA Science NOW has teamed-up with astrophysicist Neil deGrasse Tyson, the new host of the series, to cover the timeliest developments and intriguing personalities in science and technology today. Presenting multiple stories in a magazine format reported by a diverse team of correspondents in the field, NOVA ScienceNOW airs five times a year in the NOVA time slot, Tuesdays at 8 PM ET. Watch movies by NOVA in our Videos section.
	American Field Guide, PBS A collection of over 1400 video clips that enable you to experience America’s wilderness firsthand — simply browse the topics or search for your particular interests. The main sections are: Animals, Ecosystems, Human History, Livelihoods, Earth & Space, Plants, Public Policy and Recreation. There is a special section for teachers, too, where you can collect ideas, video clips and other resources to share with their classes. Watch movies by AFG in our Videos section.
	Hubble Space Telescope, Multimedia Gallery Named after the trailblazing astronomer Edwin P. Hubble (1889-1953), the Hubble Space Telescope (HST) is a large, space-based observatory which has revolutionized astronomy by providing unprecedented deep and clear views of the Universe, ranging from our own solar system to extremely remote fledgling galaxies forming not long after the Big Bang 13.7 billion years ago. HTS was Launched in 1990 and is located in orbit about 375 miles above the surface of the Earth. Watch movies about astronomy in our Videos section.
	Spitzer Space Telescope The Spitzer Space Telescope orbits the earth and takes infrared images that range from our Solar System to the distant reaches of the Universe. It is the last in NASA’s series of Great Observatories. Spitzer represents an important scientific and technical cornerstone of NASA's Astronomical Search for Origins Program. The Spitzer Space Telescope is operated within IPAC ... which has a website well worth visiting.
	European Space Agency, Multimedia Gallery ESA is Europe’s gateway to space. It is cooperatively run by 17 countries allowing it to undertake programs and activities far beyond the scope of any single European country. The Agency’s projects are designed to find out more about the Earth, its immediate space environment, the solar system and the Universe. ESA also works closely with space organizations outside Europe. Watch movies by ESA in our Videos section.