The newly discovered asteroid is expected to tag along on the Earth's path around the sun for another 60 years.

Advanced space travel relies on a fundamental understanding of the restricted three-body problem (RTBP), in which one of the ...

Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without being gravitationally tied to Earth ...

In this curious film, a pair of friends venture out into the desert to build an accurate to scale model of our solar system.

The sun is in its most active phase—solar summer—causing auroras and posing real risks to satellites, GPS, and power systems ...

Astronomers discover asteroid 2025 PN7, earth's latest quasi-satellite, revealing insights into planetary dynamics and ...

From the night of September 7 to the early morning of September 8, 2025, a spectacular total lunar eclipse will occur, ...

A small asteroid has been quietly following Earth’s orbit for decades—unseen, unbothered and, until recently, completely ...

The region where the gravitational influence of Earth is the dominant force, is called the Hill Sphere. This extends up to 1.5 million kilometers (almost a million miles) away. If a small asteroid ...

Saturn is the sixth planet in the solar system, following Mars and Jupiter. "Scientists have long believed that outside of Mars, it is nearly impossible for life or life-supporting conditions to exist ...

Dozens gathered in Elysian Park for a free full-moon hike hosted by We Explore Earth, a volunteer-led nonprofit that combines nature access with mindfulness and conservation. The monthly event ...