NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...

SpaceX CEO Elon Musk wants to send a cargo ship to Mars by the end of next year. Here’s why that plan likely won’t pan out.

Earth's magnetic field strength and atmospheric oxygen levels have oscillated in tandem for around 540 million years, ...

Before they take the long journey to another planet, humans will have to find the right place to land. New findings from a ...

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall ...

Mars just got a whole lot weirder—scientists found that oxygen on the Red Planet behaves as if something is breathing! 🫁🔴 NASA’s Curiosity rover discovered that oxygen levels ...

Inhabiting Mars has long been a futuristic fantasy fueled by science fiction. However, successful landings over the past half ...

Scientists have created living communities of bacteria and fungi that could survive in protective habitats on the Red Planet.

NASA’s Perseverance rover faced a challenging Mars rock named “Kenmore,” revealing valuable insights into Martian geology.

NASA images reveal shallow ice beneath Mars’s surface, offering a promising water source for future astronauts and clues to ...