The frosty gas giant was discovered in a system that also hosts a warm Jupiter.

The Indian spacecraft could lay the ground for future missions with astronauts, and even for lunar bases.

Solar panels in space could harness more of the Sun’s energy.

A new technique uses remote images to gauge the strength of ancient and active rivers beyond Earth.

Astronomers discover the last three planets the Kepler telescope observed before going dark.

A US-led coalition and China are both planning to establish bases on the Moon. How the two nations will navigate actions on the Moon and how other countries will be involved is still unclear.

Robotic parts could be assembled into nimble spider bots for exploring lava tubes or heavy-duty elephant bots for transporting solar panels.

Saverio Cambioni discusses new results revealing the redirected asteroid Dimorphos to be a dust-trailing rubble-pile.

Efforts to launch rockets into space from the UK need to demonstrate reliability.

From space agency missions to private space launches, 2023 will be an exciting year in space.