*One* Day of Darkness

Did You Know? An event known as “New England’s Dark Day” occurred on May 19, 1780, when an unusual darkening of the day sky was observed over the New England states and parts of Canada. The primary cause of the event is believed to have been a combination of smoke from forest fires, a thick fog, and cloud cover. The darkness was so complete that candles were required from noon on. It did not disperse until the middle of the next night. LEARN MORE.

Clerical Scandals Are Nothing New

Did You Know? Colorful evangelist Aimee Semple McPherson–founder of the Foursquare Gospel Church–disappeared May 18, 1926. At first it was thought she was drowned. She later reappeared and claimed to to have been kidnapped. Significant evidence indicated she had spent the missing time with an illicit lover. What’s the truth? You decide. LEARN MORE.

Pole Stars for Other Planets?

Did You Know? The stars that appear nearest the north and south celestial poles vary from one celestial body to another, depending on which way their axes (axis-es) are pointing. Right now Earth has a North Star (Polaris) but no South Star. Our celestial neighbor and twin-planet, the Moon, has no North Star, but its South Star is Delta Octantis. LEARN MORE.

Brownian Motion Explained!

Did You Know? Albert Einstein published four amazing papers in 1905, the year known as his “Annus Mirabilis” (Latin, “Miraculous Year”). The second was received for publication on May 11, and it dealt with Brownian Motion–the kind of motion we have all seen when putting a few drops of food coloring into a jar of water. LEARN MORE.