The simulation of the Solar System that came the closest to the observation was the presence of a small planet, between the ...

A new study has proposed the existence of Planet Y, an alternative Planet Nine candidate that is smaller and closer to Earth ...

Using 11 years of magnetic field measurements from the European Space Agency's Swarm satellite constellation, scientists have ...

According to one hypothesis, the comet is responsible for giving humans the swastika symbol, thousands of years in the past.

Scientists imaged the heart of the OJ 287 galaxy, uncovering a curved plasma jet around what appears to be two merging ...

The South Atlantic Anomaly, a huge weak spot in the geomagnetic field off South America, has expanded and sprouted a lobe in ...

A giant dent in Earth's magnetic field is continuing to expand, according to the latest data from a trio of satellites ...

The weak spot, known as the South Atlantic Anomaly, was identified in the 19th century and expanded in recent years.

A hunk of space junk appears to have come in hot and heavy in Australia.

Earth has reportedly gained a second moon, a small near-Earth object designated 2025 PN7, which is now classified as a ...

New satellite data show Earth’s magnetic field changing fast, with a growing weak spot over the South Atlantic.

Scientists have recently proposed the existence of “Planet Y,” a hidden Earth-sized world that could be lurking in our solar ...