Astronomers had observed auroras on all other planets in the Solar System, and spotting one in Neptune completes the list.

For decades, scientists have had better maps of the Moon and Mars than of Earth’s own ocean floor. But thanks to NASA’s ...

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for ...

Until now, only about a quarter of the seafloor has been mapped using ships with special sonar equipment. The rest has ...

Scientists are using an array of instruments to detect other planets, some of which may harbor life—and others that most ...

The asteroid space scientists feared would hit Earth may now smash into the Moon instead. Space rock 2024 YR4 was originally ...

Experts have been working on mapping the ocean floor with traditional methods, sending ships across the water with sonar ...

In his lecture, Levine noted, the United States is planning a human mission to Mars that may begin as early as 2035. The ...

The SAA has been described as a ‘dent’ or ‘pothole’ in Earth's magnetic field by NASA. The agency said that it ‘can cause big ...

A team of scientists just discovered the longest organic molecules yet seen on Mars, the fourth planet from the Sun and and a ...

NASA's Perseverance rover isn't just hunting for signs of ancient life on Mars, it's also testing spacesuit materials right ...

NASA’s Perseverance rover is testing spacesuit materials on Mars to help scientists design gear for future astronauts.