solar blanket
51Electrical system of the International Space Station — The electrical system of the International Space Station is a critical resource for the International Space Station (ISS) because it allows the crew to live comfortably, to safely operate the station, and to perform scientific experiments. The… …
52Nuclear power debate — For nuclear energy policies by nation, see Nuclear energy policy. For public protests about nuclear power, see Anti nuclear movement. Three of the reactors at Fukushima I overheated, causing meltdowns that eventually led to hydrogen explosions,… …
53Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …
54Asteroid-impact avoidance — Planetary defense redirects here. For defending against alien invasion in fiction, see alien invasion. Artist s impression of a major impact event. The collision between Earth and an asteroid a few kilometres in diameter releases as much energy… …
55Wide-field Infrared Survey Explorer — (WISE) WISE prior to its mission into orbit …
56Geology of Mars — Mars   Mars as seen by the Hubble Space Telescope Designations …
57Wind power — Wind power: worldwide installed capacity [1] …
58Pan-STARRS — logo The Panoramic Survey Telescope and Rapid Response System (Pan STARRS) is a planned array of astronomical cameras and telescopes and computing facility that will survey the sky on a continual basis, including accurate astrometry and… …
59Energy policy of India — The energy policy of India is characterized by tradeoffs between four major drivers: * Rapidly growing economy, with a need for dependable and reliable supply of electricity, gas, and petroleum products; * Increasing household incomes, with a… …
60Mars — /mahrz/, n. 1. the ancient Roman god of war and agriculture, identified with the Greek god Ares. 2. Astron. the planet fourth in order from the sun, having a diameter of 4222 miles (6794 km), a mean distance from the sun of 141.6 million miles… …
