Modern Engineering Marvels on MSN

A Moroccan meteorite carries stardust older than the sun—and it stayed intact

Smaller than a micron are some of the oldest solids ever subject to laboratory study and they are imprisoned in one rock which was picked up in the Moroccan desert. The meteorite called Chwichiya 002, ...

Little Rock woman’s July death classified as homicide

The death of a woman in July after she struggled with firefighters and was taken to a hospital is being investigated as a ...

PIAA team wrestling championships: Class 2A and Class 3A results; quarterfinal matchups

Here are results from Tuesday night’s PIAA Team Wrestling Championships for each classification and Friday’s quarterfinal matchups: CLASS 2A PRELIMINARY ROUND Conwell-Egan 46, Tri-Valley 24 ...
Smithsonian Magazine

A New App Can Match Footprints to the Dinosaurs That Made Them

Using artificial intelligence, DinoTracker can accurately classify dinosaur tracks around 90 percent of the time ...