Wellness saw a surge of quirky trends this year, from new walks and diets to bizarre weight-loss drugs. Here is a roundup of all the moments that went viral.

Rob Reiner allegedly got into a very heated exchange with his 32-year-old son Nick, who has now been charged in his parents’ ...

Scientists have produced the first genetically modified "decaf" coffee plant. The researchers managed to reduce the activity of key caffeine-making genes in the coffee species Coffea canephora. The ...