Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and ...

The future of energy production is a remarkably great step, literally, into the space. China has proposed an ambitious plan to build a 1km-wide solar power plant in Earth-geostationary orbit 36,000 km ...

NASA detects mysterious 'chirping' signals, or chorus waves, 165,000 km from Earth, revealing surprising energy transfer in ...

Astronomers are raising concerns about the impact of light pollution from a renewable energy project on the world’s most ...

The House Science, Space and Technology Committee on Thursday announced chairs for its energy and environment panels. Rep.