“We knew from Hubble observations that there must be aerosols—tiny particles making up clouds or haze—in WASP-17 b’s atmosphere, but we didn’t expect them to be made of quartz.

According to NASA, this is a psychological phenomenon that causes people to see faces in random objects where they do not exist, such as in clouds, rock formations and unrelated objects.

GREENSBURG –Photographer Kate Palyshniuk, PhD, will be appearing from 6 to 7:30 p.m. Thursday, March 13 at the Greensburg Decatur County Public Library to discuss her photography exhibition “Rock Face ...

Volcanoes offer breath-taking views and thrilling adventures. Explore Iceland’s Thrihnukagigur magma chamber, Costa Rica’s ...