Dr. Uma Naidoo, a nutritional psychiatrist, says the sugar found in many comfort foods hits our brains in the same pleasure center as street drugs do. But that's not the only reason we find comfort in such treasured dishes; there is also warm-and-fuzzy nostalgia.

An Indian LVM3 rocket successfully launched the massive BlueBird 6 smartphone satellite for AST SpaceMobile to orbit on Tuesday night (Dec. 23).

The deepening energy crisis triggered by the US-Israel war with Iran has thrust energy security back onto the political stage in European countries.