Equinoxes mark the only time of the year when both the north and south poles are lit by the Sun at the same time. The spring ...

While making the deliveries, the Blue Ghost lander experienced one lunar day. During the course of that day, it captured ...

By analyzing seismic waves from earthquakes from the 1960s, researchers from Peking University deduced that the Earth's inner ...

The Analyzer for Cusp Electrons (ACE) is designed to measure electron activity in the region of the northern magnetospheric ...

Most of the time, the Earth and Sun’s magnetic fields are misaligned, leaving our planet’s field less open to the aurora-causing effects of the solar wind. However, towards the equinox, the two fields ...

And it's a wrap. A little more than two weeks after it touched down on the surface of the Moon, the lander called Blue Ghost ...

The heliosphere, a cosmic bubble formed by the Sun, protects our solar system from interstellar threats and influences life's ...

Barnard's Star is a small, dim star of the type that astronomers call red dwarfs. Consequently, even though it is one of the ...

Longest commercial Moon mission using Firefly’s composites-intensive Blue Ghost lander completes more than 346 hours of ...

Firefly Aerospace managed to stay upright when it landed on the moon two weeks ago and announced Monday it had completed its ...

Pictures may enliven us, but other data, such as information about magnetic fields, add a huge amount to our understanding of ...