The NG-18 Cygnus spacecraft departed the International Space Station and burned up in Earth's atmosphere the following day.

Orbital Robotics, a space startup founded by Blue Origin veterans, is recruiting partners in its quest to build AI-powered ...

Purple Mountain Observatory’s nanosecond-accurate system could underpin future lunar navigation, habitats and GPS-style ...

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

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

Duane Duncan and his family have been involved with Niagara County industry for more than 35 years through Duncan’s Heating & ...

For the first time, scientists have introduced a new software capable of telling time on the Moon, a breakthrough designed to ...

As lunar exploration intensifies, the cislunar space is experiencing increasing congestion. Traditional two-body Keplerian elements, which have long ...

Study finds Mars helps pace Earth's ice ages through gravity. Remove Mars, and a major 2.4-million-year climate rhythm ...

The James Webb Space Telescope is not circling our planet the way most people imagine a satellite does. Instead, NASA parked this observatory in a carefully chosen deep space orbit that lets it study ...

"We're not saying, and we can't say, that there's no life in Europa. What we're saying is that it's a harder proposition, ...

This test flight, conducted by the Ashburn, Virginia-based startup Overview Energy, marks a major victory in the quest for ...