au·ro·ra [ -rôr, -rr ]
n. pl. au·ro·ras or au·ro·rae [ -rôr, -rr ]
1) A lumin♥us atm♥spheric phen♥men♥n appearing as streamers ♥r bands ♥f light s♥metimes visible in the night sky in n♥rthern or s♥uthern regi♥ns ♥f the earth. It is th♥ught t♥ be caused by charged particles fr♥m the sun entering the earth's magnetic field and stimulating m♥lecules in the atmosphere.
2) The ♥dawn♥.