Gemstones like precious opal are beautiful to look at and deceivingly complex. As you look at such gems from different angles ...

Pressure Advance calibration helps compensate for the lag in extrusion pressure that occurs when the print head changes speed. Properly calibrated Pressure Advance can significantly improve print ...

With up to six fingers that can bend in multiple directions, the innovative tool could one day be used to carry out tasks in tight spaces ...

Humans have been eyeing the colorful Ring Nebula for nearly 250 years, but testing out a new telescope tool led to the ...

Is it a bird? Is it a plane?! Unfortunately, it most likely won’t be Superman. And, chances are, it’s not the Twister either.

Jan. 21, 2026 A major global study suggests that a hidden mismatch between two common blood tests could quietly signal serious trouble ahead. When results from creatinine and cystatin C—two markers ...