A buoyancy problem involving a ping pong ball, an iron ball, a few strings, some water, and a set of scales is causing a few arguments on Reddit where it was posted. "Where would the scale tip?

A 7.7-magnitude earthquake caused casualties and damage across Myanmar and in parts of Thailand(Photo: by Lauren DeCicca/Getty Images) The quake happened in central Myanmar at a depth of 6.2 miles ...

Mostly sunny with a high of 85 °F (29.4 °C). Winds variable at 2 to 12 mph (3.2 to 19.3 kph). Night - Mostly clear. Winds variable at 3 to 9 mph (4.8 to 14.5 kph). The overnight low will be 74 ...

Apple has issued a second release candidate (RC) build of iOS 18.4 and ipadOS 18.4, a day after releasing a 2nd RC build of MacOS Seqouia 15.4. Earlier in the week Apple introduced the first RC builds ...