Abstract: The ultrafast motion of hypersonic flight vehicles will lead to a large Doppler frequency shift in the echo, thereby contributing to severe mismatch loss during pulse compression that poses ...

A group that tracks conflicts around the world says in a new report that “high levels of conflict are the new normal.” Here & Now‘s Indira Lakshmanan speaks with Clionadh Raleigh, director of the ...

New data from the Centers for Disease Control and Prevention shows flu cases continuing to spike around the country, with some areas seeing record cases of the illness. The CDC estimated there have ...

The number of patients going to hospital emergency rooms with flulike symptoms has soared. By Joseph Goldstein In New York City, the signs of flu abound: more people wearing masks, more people ...

Elizabeth Barnes, MS, RDN, LDN, is a dietitian with a focus on treating clients with eating disorders and disordered eating to help them to mend their relationship with food and their bodies. Organ ...

Reservoir levels in California are at a historical high after years of drought. According to Newsweek, which cited data from the Golden State's Department of Water Resources, water levels in all key ...