Hal Marcovitz

A biography of the Native American woman who served as a guide to Lewis and Clark in their explorations of the American northwest from 1804 to 1806.

"The notion that UFOs are real is one that is very much alive in today's society. In fact, sightings of UFOs as well as close encounters with actual alien visitors have been reported for centuries. And for hundreds of years, such sightings were often dismissed by skeptics because the men and women who reported encounters with aliens could provide no evidence other than the stories of their experiences. But starting in the latter half of the 20th century,...

When synthetic opioids were developed a quarter-century ago, many physicians believed the drugs would help alleviate the pain caused by severe injuries and debilitating diseases. But while the drugs do deaden pain, they can lead to devastating addiction as well as death through overdose. Meanwhile, the natural opioid heroin continues to be a much-abused illegal drug that threatens the lives of its users.