Eyebrows grow in a three- to four-month cycle of anagen, catagen and telogen phases -- the latter is when the old hair falls out and the new comes in. Best bet to get those brows regrowing, says Los Angeles salon-owner Kristie Streicher in New York magazine, is to not tweeze or wax at all -- for 15 weeks.
A drawing of a Wardian case. The first terrarium was developed by botanist Nathaniel Bagshaw Ward in 1842. Ward had an interest in observing insect behaviour and accidentally left one of the jars unattended. A fern spore in the jar grew, germinated into a plant, and the terrarium was born.
Discovery of Bacteria and Other Achievements. Antony Leeuwenhoek was the first person to see bacteria. Through the late 1670s, he sent comprehensive data and detailed drawings of his sightings of bacteria and algae to the Royal Society in London.e also improved the microscope and laid foundation for microbiology. He is often cited as the first microbiologist to study muscle fibers, bacteria, spermatozoa and blood flow in capillaries.