Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

As a writer and photographer, I use a 14-inch M3 MacBook Pro on a daily basis, and the time has come to consider an upgrade.

Recent allegations of phony summit images on the world’s highest peaks ignited a debate in the mountaineering community. We asked photography experts how to spot a hoax.

Excel offers no such constraint. If someone is determined to enter bad data, they can simply paste values over a validated ...

In a bulletin to law enforcement agencies, the FBI said criminal impersonators are exploiting ICE’s image and urged ...

Rafael Montoya died after he was sucker punched by a security guard at Club Dwntwn in Phoenix. No arrests were made and no ...

Despite a massive search effort nearly 50 years ago when 20-year-old Casper woman Celeste Hensley Greub vanished, she was never found. Now the son of ...

T.R.I.D. is a file identification tool that reveals the true nature of files beyond their extensions, helping users ...

Scientists at St. Jude Children's Research Hospital have created a database that provides updated predicted structures on a ...

Microsoft's Windows 11 Insider Build 26220.7070 (KB5070300) comes with some small but handy File Explorer improvements.

The 2025 MLS Cup Playoffs are upon us, and the league's postseason can feature as many as 33 playoff games over 46 days from the wild-card matches on Oct. 22 to MLS Cup on Dec. 6. Over the course of ...