Stories Related to Glaxosmithkline To Pay $20 Million To Settle Sec Bribery Probe

Abanti Chowdhury/BIRecent studies have found that happiness and loneliness follow a U-shape throughout adults' lives. Happiness and loneliness both peak early and later in life, with a decline during middle age. BI spoke to adults who've been lonely and happy at the same time — and researchers who explain how that works.

Damien really doesn't want Marcus to leave in the season three finale of "Hacks."MaxThe season three finale of "Hacks" brought big changes for Deborah Vance — and everyone in her entourage. That includes Marcus, Deborah's business partner, and Damien, her personal assistant. Carl Clemons-Hopkins and Mark Indelicato, who play Marcus and Damien, spoke with BI about season three.

A composite image shows a top-down view of the flight decks of the US Navy's first-in-class USS Gerald R. Ford and China's third aircraft carrier, the Fujian. US Navy photo by Mass Communication Specialist 2nd Class Riley McDowell/DVIDS, Pu Haiyang/Xinhua via Getty Images, Business InsiderChina's most advanced aircraft carrier set sail for sea trials in early May.

Caroline Paul, 61, flies gyrocopters in her spare time. Bloomsbury Publishing/Caroline Paul, Business InsiderWriter Caroline Paul went on outdoor adventures, such as scuba diving, with women over 50. She learned why outdoor activities are great for healthy aging. Adventuring in nature can ease stress, trigger awe, and challenge the mind and body.

Sherpas are synonymous with Mount Everest, but some say the grueling, risky work may not be worth it much longer. Godong/Universal Images Group via Getty ImagesThe majority of guides who lead tourists up Mount Everest are Sherpas, an ethnic group. Some Sherpa guides predict that soon, no one from their community will work on the mountain anymore.