Animal life is a recent addition to Earth, relatively speaking. The planet formed about 4.5 billion years ago, with microbial life likely emerging between 4.3 and 3.7 billion years ago. It was not ...

Jim Huiskamp is a former teacher and coach and retired as Blackhawk Bank & Trust's president and CEO last year.

Study finds evidence of a possible star explosion 10 million years ago by discovering unusually high levels of cosmic rays in ...

A first thought when describing a rock formation likely isn't a mille-feuille, but there are actually certain types composed of many thin layers that bring the flaky pastry to mind. Not only that—but ...

Matthew Taylor and Gary Dunn examined how different producer cells can result in differences in the viruses they are used to cultivate.

Cosmic dust, it turns out, isn’t made of miniature rocks. It’s fluff. A comprehensive analysis of data from space missions, ...

Archaeologists in Saudi Arabia have discovered hundreds of rock art engravings that were carved by humans more than 12,000 ...

Chemical fossils from 635-million-year-old rocks suggest sponges were among Earth’s first animals, reshaping the story of early life.

Civilization 7's September update, 1.2.5, arrives today, September 30th. Firaxis have laid out the highlights in terms of ...

A collection of quick thoughts on the many, many PC games I saw and played at Gamescom (but never managed to preview in full) ...

About 12,000 years ago, a human living in the Arabian desert carved “incredibly beautiful” rock art into a cave’s wall. While we do not know the prehistoric artist’s inten ...