We've been able to record sound for over 125 years, but many of the recordings that have been made in that time are in terrible shape. Many more, even recordings made in the past 10 years, are in danger because rapid technological changes have rendered their software obsolete. So Wednesday, the Library of Congress unveiled a plan to help preserve this country's audio archives.
In less than an hour, the McDonogh 35 High School marching band — including the flag girls, the dance team, the majorettes, the color guard and the actual band — needs to be on the parade route five miles away. It's the peak of Carnival season in New Orleans, and high school marching bands form the backbeat of Mardi Gras.
Every few million years or so, the Earth burps up a gargantuan volcano.
These aren't like volcanoes in our lifetimes; these "super volcanoes" can erupt continuously for thousands of years. While they might be rare, you'd best look out when one hits.
The ash and volcanic gases from these volcanoes can wipe out most living things over large parts of the planet. Michael Thorne, a seismologist at the University of Utah, has some clues about what causes these big eruptions.
Originally published on Sat February 9, 2013 3:59 am
The champ has met its challenger.
Drop a cat and it will swing its head to a horizontal, rearrange its rear, arch its back, splay its legs, and — amazingly often — land on its feet.
This is what cats do. They're famous for it. But now they have a rival.
This is an aphid.
Aphids spend their days sucking sap from leaves. Those leaves can be high off the ground. "High" of course, being a relative term, but think of it this way: Five feet high up is 381 aphids tall. Which is why things get so dicey when a ladybug comes by.
Originally published on Mon February 11, 2013 3:37 pm
About 3,000 years ago, give or take a couple of decades, the Chinese people began celebrating the beginning of their calendar year with a joyful festival they called Lunar New Year. They cleaned their homes, welcomed relatives, bought or made new clothes and set off firecrackers. And there was feasting and special offerings made to the Kitchen God for about two weeks.
Originally published on Thu February 7, 2013 9:08 am
That well-worn excuse — "The dog ate my homework" — lasts well into adulthood, according to a new survey by online job website, Careerbuilder.com. The survey asked hiring officials and workers why employees were tardy, and found a little more than 25% of workers are late to work at least once a month. Most explanations were straightforward, such as heavy traffic, inclement weather or problems with daycare.