While Resilience and Blue Ghost are in orbit and preparing to leave for the moon, another lunar lander — Intuitive Machines ' IM-2, or Athena — recently arrived at Cape Canaveral to loaded atop of a ...

A team of astronomers have discovered a rather curious exoplanetary system that has two gas giant planets that are messing up each other’s orbit! On of them is 3.8 times the mass of Jupiter and ...

Six planets are parading across the sky, appearing as some of the night's brightest stars. A few easy tips can help you ...

For a brief, but exciting, time last year, Earth had two moons. A small asteroid lingered close to our planet in its orbit ...

A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...

Venus, Saturn, Jupiter and Mars are all visible after sunset, but social media claims about it being a rare "planetary ...

Scientists have discovered a new type of planetary collision called “kiss-and-capture,” where Pluto and proto-Charon briefly ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Alignments of five or more planets are rare—there will be two more featuring five or more planets this year, but after that ...

Six planets will form a rare planetary alignment in the night sky on Jan. 21; here is everything you need to know about the ...

This month offers incredible views of six planets, including Venus-Saturn conjunction. See the dates for all of 2025's ...

Heads up! Four planets are visible in the evening sky this month, and another two planets can be found with a little help.