Mr. Litt was a speechwriter for President Barack Obama. Before leaving for the airport to catch my flight to Milan, I bought one full-size American flag, four 8-by-12-inch flags and two backup smaller ...

The US Food and Drug Administration (FDA) will allow sponsors to file for drug approval with just one pivotal trial instead of two. A paper, published in the New England Journal of Medicine (NEJM), by ...

Abstract: A metasurface is an ultrathin-layered artificial material which consists of an array of nanoscaled optical element and is capable of manipulating light by adjusting the phase in ...

What started as a spontaneous offer between two strangers has turned into a sisterhood between 13 brides — with a single wedding dress helping all of their dreams come true. A decade ago, Sara Blakely ...