Earth's orbiting satellites are commonly regarded as if they were suspended in mid-air. It is a fact that they actually ...

The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...

A newly established space agency has submitted two requests to the International Telecommunication Union, asking the UN body to reserve orbital slots for a new space-based ...

In theory, a planet may be able to orbit a binary star system in a figure of eight, but it may not be particularly stable, ...

The way in which time progresses on the Moon is becoming increasingly relevant as both countries push toward their next lunar ...

China launched two carrier rockets on Tuesday, signaling the start of the country's annual space mission schedule, which will ...

Betelgeuse is the star that everybody can't wait to see blow up, preferably sooner rather than later. That's because it's a ...

When the temperature orbits around freezing, this is a go-to recipe for a quick and easy meal that is packed full of protein, ...

Exoplanets like Earth have been discovered but not all Earth-like planets are equal when it comes to alien life.

China’s first launches of 2026 send Yaogan spacecraft into unusual orbit, loft Guowang satellites  China conducted a pair of ...

A research team from the Beijing Institute of Technology (BIT) and Yinhe Hangtian has achieved a major advance in orbit ...

Owing to the chaotic and non-integrable nature of three-body dynamics, the conventional Keplerian elements are rendered ...