WhatsApp users will soon get the option of going by usernames instead of phone numbers, the company said Monday, announcing ...

Summer camp and other outdoor activities were canceled or delayed Monday as a heat wave held its grip on the Midwest and ...

What makes up a heat dome, and what does it do? Heat domes are essentially high-pressure systems hovering above a region that ...

Kara Swisher is everywhere. It’s a ubiquity born of more than three decades chronicling the technology industry with a ...

For those trapped in rubble after an earthquake, survival depends on many factors, including weather and access to water and ...

Federal law enforcement authorities are preparing for one of, D.C.’s, largest and most complex security operations as the ...