Astronomi
Astronomi bi a natural saiens wey dey stodi celestial objekts and di fenomena wey dey okkur for di kosmos. E dey yuz mathematiks, fysiks, and kemistri so as to explain their orijin and their ovaraul evolushion. Objekts of interest inklud planets, moons, stas, nebulae, galaxis, meteoroids, asteroids, and komets. Relevant fenomena inklud supanova exploshions, gamma ray bursts, quasars, blazars, pulsars, and kosmik maikrowave background radiashion. Moh jenerally, astronomi dey stodi evritin wey kom from beyond Earth's atmosfe. Kosmologi bi a branch of astronomi wey dey stodi di univas as a whol.
