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The man suspected in the shooting death of a Hopkinsville police officer has been shot and killed by police.The Montgomery County Sheriff's Office says they were involved in the shooting of James Decoursey near the Cracker Barrel in Clarksville.Shortly after Decoursey initiated the fake traffic stop, he allegedly shot and killed the officer.No other sheriff's deputies were hurt 398

The hunter becomes the hunted!In April, a nature photographer along Florida's Gulf Coast captured some incredible images of an osprey with a fresh kill, flying hundreds of feet in the air.The man who took the stunning pictures, Doc Jon, said he knew he took some great shots. But when he looked at them on his computer, they got even better.He noticed that the prey, which he thought was a fish, was in fact a small shark.Then, he saw the shark also had prey clenched in its jaws -- a small fish!It was a lucky, double payday for the osprey.  I guess you could say: a bird in the hand is worth two in the bush or a fish in the talons is worth two in the nest.The photos have been shared thousands of times since being posted.Courtesy CNN Newsource 795

The National Aeronautics and Space Administration says it will pay up to ,000 for lunar rocks from a company that will help mine the moon for resources.In a tweet, NASA Administrator Jim Bridenstine said that the agency is "buying lunar soil from a commercial provider! It’s time to establish the regulatory certainty to extract and trade space resources." 367

The people of El Paso, Texas, are resilient. Living in the middle of the harsh Chihuahuan Desert, the city has no other choice. On average, 15 days every year spike over 100 degrees Fahrenheit. The city gets little relief with annual rainfall of just about 9 inches. It's one of the hottest cities in the country.One of its prime sources of water is the Rio Grande. Typically the river can supply as much as half of the city's water needs. But climate change is making that increasingly difficult and is pushing the city to look for new sources of water. Now, El Paso is on track to become the first large city in the United States to treat its sewage water and send it directly back into its taps.Increasing temperatures will make the dry region even more vulnerable to drought, according to the federal government's most recent national climate assessment. Already challenged with balancing the demands of about 700,000 thirsty El Pasoans along with agriculture and industry needs, El Paso must also face the fact that climate change is literally drying up one of its major sources of water.Analyzing tree ring records, scientists have been able to reconstruct the climate history of the region as far as the late 1500s and have found that as temperatures have risen, the amount of snow melting and feeding the Rio Grande has dropped."We're getting less runoff now than we would have gotten as recently as the '80s or '90s," said J. Phillip King, a professor of civil engineering at the University of New Mexico. King has tracked the river's water levels for the past 27 years as an adviser to the Elephant Butte Irrigation District. The district manages the water distribution of some 90,000 acres of farmland along the Rio Grande Valley in New Mexico and Texas.King told CNN Chief Medical Correspondent Dr. Sanjay Gupta that there is simply less snowmelt coming from northern New Mexico and southern Colorado to feed the river. Since 1958, the amount of early April snowmelt going into the Rio Grande has dropped 25% due to less snowpack and evaporation.What's happening in the Rio Grande is not unique. It's a phenomenon happening throughout the Western United States.King called the Rio Grande a harbinger of what's to come. "You know we've already gotten critically low here, and you can think of the Colorado as a few years away from a similar fate," he said.Drought isn't anything new for the 1,800-mile long river. The Rio Grande has survived severe and sustained droughts, King said. But an increase in temperature is pushing both a warmer and dryer climate. And that means not only potentially less snowfall but a greater chance for water to evaporate.The federal government projects that temperatures could rise an additional 8 degrees Fahrenheit in the region by 2100.The dwindling reserves are apparent at Elephant Butte Reservoir, just outside of Truth or Consequences, New Mexico. The reservoir there sits right on the Rio Grande and forms the largest recreational lake in the state. It holds water for farmers from north of El Paso up to Colorado. It has a capacity of about 2 million acre feet, King said. Currently, it's hovering around 3% to 4% of its full capacity. Buildings that were built as offices during the dam's construction in the early part of the 20th century were previously submerged in the 1980s. Now, they serve as lookout points to a nearly empty basin. 3399

The National Institutes of Health (NIH) is the largest clinical research hospital in the country. It’s a government run medical research agency, and about 7,000 scientists work in its research laboratories looking for new ways to improve health and save lives.Next year, more than billion in taxpayer dollars will be spent here to find treatments and cures for the biggest health issues in the country, including heart disease, cancer and Alzheimer’s.Right now, there are about 1,600 research studies in progress.Dr. Larissa Korde is part of one of those studies, working to help find the latest breakthrough in breast cancer.She says the work done at NIH has a proven track record.“Women with her2 positive breast cancer now have numerous effective therapies and tend to live longer than they did before those drugs were evaluated and came to the market,” Dr. Korde explains. “And our research has been involved all along the way.”               With each new study, doctors continue to learn more and hope the next discovery will help save more lives.   1112