In Montana's Centennial Valley, conservationists made a grievous mistake while trying to save the trumpeter swan — they nearly wiped out Arctic grayling trout. Now they're looking for ways to make sure both species get a place on the ark.
When Twinkies hit the stores again on July 15, their shelf life will be nearly twice as long as it used to be: 45 days. (We were surprised it wasn't longer.) There's a whole lot of food science employed to help the creme-filled cake defy the laws of baked-good longevity.
The "angular velocity sensors" were a critical part of the circuitry that was supposed to keep the rocket upright during launch. A young technician got the installation wrong, according to the site Russian Space Web.
When members of a choir sing, their heart rates quickly become synchronized, beating in the same rhythm. Researchers think this may be why singing together is a key part of religious rituals around the world, and such a joy for the singers.
A body of evidence suggests artificial sweeteners — most often consumed in diet drinks — could raise the risk of weight gain and type 2 diabetes. Some researchers think that artificial sugar may confuse the body.
The chicken-size sage grouse is as much a part of America's Western range as antelopes and cowboys. The birds nest beneath sagebrush, and as it disappears, so do the grouse. Biologists hope to protect the bird without starting a 21st century range war.
Scientists in the National Oceanic and Atmospheric Administration are still trying to understand what exactly caused a tsunami to strike the East Coast in June. There was no seismic record of the incident. But a team of scientists came together to analyze tidal and weather data. They believe the tsunami may have been caused by a weather phenomenon known as a "derecho."
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