Jonathan Gruber, an economist at M.I.T. who helped the Obama administration estimate the costs of various policy options, ...

Longevity expert Dr. Peter Attia says most people experience a steep decline in their 70s — but it doesn’t have to be that way. "At 75, both men and women fall off a cliff," the Stanford-trained ...

Heavy rain has tiggered a landslide in southern Sicily causing the edge of a town to collapse and forcing the evacuation of ...

A tourist hiking a mountain in China fell off a 130-foot-high cliff while trying to get the perfect selfie ... and it's all on video. Footage shows the moment the hiking tourist goes over the edge of ...

A 33-year-old dirt bike rider was seriously injured Friday afternoon after falling off a cliff about 6 miles east of Wilkeson, according to the Pierce County sheriff’s office. Rescue crews received ...