As seductive Pluto turns retrograde in Aquarius from May 4 to October 13, distance from the digital realm might be the most ...

A Soviet-era spacecraft meant to land on Venus in the 1970s is expected to soon plunge uncontrolled back to Earth, possibly ...

The solar system consists of our star, the sun, and everything bound to it by gravity: the planets Mercury, Venus, Earth, ...

To mark the 35th anniversary of the Hubble Space Telescope, Space.com looks at some of the most scientifically significant images that have emerged from the observatory's lens.

A "Star Wars" planet with an unusual orbit has been discovered 120 light years from Earth - the first-ever "polar planet" orbiting at a 90-degree angle to its parent stars. The bizarre exoplanet - ...

The trans-Neptunian object Altjira, 44 times farther from the Sun than Earth is, could be the second known trinary, ...

Wang Wenbin, a researcher of Chinese Academy of Sciences, introduces a project on the exploration of the distant retrograde orbit of the Earth-moon system at an academic symposium in Beijing on ...

The company hopes to partner with other missions to rapidly deliver cargo to Mars, supplies to lunar orbit, mining equipment ... such as Mars or even Pluto. This could dramatically lessen the ...

NEW YORK (AP) — A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday. Florida moves closer to banning fluoride from drinking water Tech ...

Satellite internet is more competitive than ever, but which of the three big US services reigns supreme? Let's look at the contenders, along with upload, download, and latency data. If you’re ...

A rendering of Europe's proposed multi-orbit broadband constellation. The march toward single broadband terminals that can tap into multiple orbits promises greater resiliency and flexibility.