Ancient footprints challenge the timeline of human arrival in North America, suggesting people were here much earlier than ...

In a discovery that spans millennia and continents, scientists found over 260 matching dinosaur tracks separated by the ...

Learn about a new study that confirms ancient footprints in New Mexico are over 21,000 years old, rewriting the history of ...

Planet Labs PBC (NYSE: PL), a leading provider of daily data and insights about change on Earth, today announced the successful completion of their pilot project with the Tony Blair Institute for ...

Many states still disallow the use of Kei trucks on public roads. Pennsylvania— Popular Mechanics’ home state—is no exception ...

The former includes the oldest Digboi reserve, where the first ever discovery happened in the 19th Century, and still remains ...

New ground breaking research has revealed that humans were in America far earlier than originally thought, but some boffins ...

Climate-tech food startup Arborea’s proprietary BioSolar Leaf system promises to produce nutrient-dense proteins and ...

They all work because of something you rarely hear about: rare earth elements. These materials are the quiet force behind ...

Earth and space mingle in stunning ways for the 2025 Milky Way Photographer of the Year contest. From the “geological masterpiece” of Coyote Buttes, Utah to the sandstone terrain of desolate Ennedi, ...

For an emotion that feels so bad, guilt can do a lot of good—indeed, it’s one of our most adaptive traits, helping us abide ...

From their odd appendages to their unsavory hygiene, certain animals suffer an image problem. But their awkward attributes ...