An illustration of a four-eyed myllokunmingid, a jawless fish that lived more than 500 million years ago Xiangtong Lei and Sihang Zhang Many spine-bearing creatures, or vertebrates, have a curious bit ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE PHOTO: Tap water comes out of a faucet in New York, June 14, 2009. Jan 28 (Reuters) - The U.S. Environmental Protection ...

WASHINGTON, Jan 28 (Reuters) - The U.S. Environmental Protection Agency launched the first step of its expedited review to determine safe levels of fluoride in drinking water, according to a notice ...

Its revenue from operations during the quarter under review rose 22.49% year-on-year (YoY) to ₹1695.36 crore, according to the exchange filing shared by the company. On the operating front, its EBITDA ...

WASHINGTON — The Food and Drug Administration has moved to limit the use of fluoride supplements used to strengthen children's teeth, among actions Health Secretary Robert F. Kennedy Jr. and his ...

Generic injectable and ophthalmic-focused Gland Pharma has received approval from the U.S. Food and Drug Administration for its abbreviated new drug application filed for Zoledronic Acid Injection, 4 ...

The hypocretins (orexins), Hcrt1 and Hcrt2, are expressed only in a few thousand neurons in the dorsolateral hypothalamus. These secreted peptides are found in both rat and human brain, and a gene for ...