Why the feds should protect Midwest wolves from slaughter

The bald eagle is America's symbol, but 70 years ago it was nearly extinct. Once numbering as many as half a million, the population in the lower 48 states had been reduced to fewer than 1,000 by pesticides, hunting and destruction ...

X-rays might be a better way to communicate in space

In the coming years, thousands of satellites, several next-generation space telescopes and even a few space habitats are expected to be launched into orbit. Beyond Earth, multiple missions are planned to be sent to the lunar ...

LG flexes roll-up TV as screens start to bend

LG on Monday unveiled a roll-up television screen as a trend of bendable displays began taking shape at a consumer electronics extravaganza in Las Vegas.

Scientists open up new world for biologics—inside the cell

The vast majority of top-selling drugs are biologics—also known as proteins. Proteins are used today to treat many debilitating diseases, including arthritis, Crohn's disease, and several forms of cancer. They have helped ...

The protein with the starting gun

Whether dormant bacteria begin to reproduce is no accidence. Rather, they are simply waiting for a clear signal from a single protein in the cell interior. ETH researchers have now deciphered the molecular mechanisms behind ...

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