The discovery of quasi-moon PN7 has caused a stir on social media. A University of Oregon astronomy professor explains. what ...
Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without ...
If the hypothetical Taurid resonant swarm does occur, it will make a close flyby of Earth in 2032 and 2036. During those ...
The discovery of a new asteroid in the Earth's orbit around the sun has led to chatter that it's a second moon.
NASA has discovered a new super-Earth that has a year only lasting a few hours. The exoplanet K2-141b, was found very close to its orange sun-like star, and has an orbital period of less than one ...
Earth has just acquired a new best friend in space – a small asteroid named 2025 PN7. Not quite a moon, it has been moving in ...
NASA has confirmed that Earth has gained a temporary cosmic companion in the form of asteroid 2025 PN7, which will orbit our ...
NOAA's CCOR-1 coronagraph captured the blast that showed the sun's raw power in action.
Not all of the solar system’s building blocks formed simultaneously. Some of the first solid bodies, or planetesimals, formed ...