Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

The Perseverance rover on Mars is set to begin its newest challenge: a slog up the rim of the Jezero Crater that will take months to complete. The rover will face steep slopes and difficult terrain, ...

Scientists with NASA’s Perseverance rover are exploring what they consider a veritable Martian cornucopia full of intriguing rocky outcrops on the rim of Jezero Crater. Studying rocks, boulders, and ...

A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by NASA ...

Earth science worksheets have always been one of our favorite ways to explore natural phenomena in a hands-on way. As a homeschool mom, I’ve found that topics like rocks, weather, and landforms are ...

Apr. 8, 2025 — The idea that dinosaurs were already in decline before an asteroid wiped most of them out 66 million years ago may be explained by a worsening fossil ... Rare Crystal Shape Found ...

Apr. 8, 2025 — Researchers estimated that smoke from wildfires and prescribed burns caused $200 billion in health damages in 2017, and that these were associated with 20,000 premature deaths.

Here is your 2025 hard rock + metal album release calendar and all of this week's newest albums! Each week is loaded with new rock and metal releases and keeping track of it all can be pretty ...

Every few months we at the Arkansas Times like to check in on our favorite piece of local art: a statue in Little Rock’s Riverfront Park that prominently features a quote attributed to a former ...