"The Krokodillen rocks formed before Jezero Crater was created, during Mars' earliest geologic period, the Noachian, and are ...

Smithsonian researchers trekked to a remote site in northern Canada to collect four-billion-year-old rock samples that could ...

Here’s a closer look at five of the oldest rock formations ever found, and why they’re so important for understanding Earth’s earliest days. Note: This information is based on data presented ...

NASA’s Perseverance rover has reached a scientifically thrilling region on Mars called Krokodillen, where some of the planet’s oldest rocks may hold vital clues about early Martian environments — ...

One of the navigation cameras on NASA's Perseverance captured the rover's tracks coming from an area called "Witch Hazel Hill ...

A newly identified dinosaur has stirred attention among paleontologists worldwide. It lived about 94 million years ago, ...

A 165-million-year-old femur has been discovered in Morocco, the oldest cerapodan fossil ever found. It is a key find for ...

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...