A well-known study in 1979 found that people who socialize with others live longer than people who keep to themselves.
American voters are electing more than a new president and vice president on Tuesday.
In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work.
Many Americans want the presidential election campaign to end as quickly as possible.
Many people have heard the story of Scotland’s Loch Ness monster.
A self-driving truck has completed a delivery of goods for a company for the first time.
Researchers say a number of drugs currently used to treat autoimmune diseases also appear to treat signs of depression.
“Happy Halloween” is the Number One trending topic on Twitter today.
The United States presidential election is affecting how some people celebrate Halloween.
The United States Federal Bureau of Investigation has announced it is reopening an investigation of Hillary Clinton’s use of a private email server.