Latvian startup Deep Space Energy is developing a compact radioisotope power generator that it says can deliver the same output as legacy space nuclear systems while using five times less fuel. The ...

China on Wednesday successfully conducted a low-altitude demonstration and verification flight test of its Long March-10 carrier rocket and a maximum dynamic pressure abort flight test of its ...

NASA reports progress on the AxEMU spacesuit for Artemis III after a contractor review, with ongoing testing and preparation for lunar surface operations at the Moon’s South Pole.

Scientists have uncovered evidence of a massive underground lava tube hidden beneath the surface of Venus, revealing a new layer of the planet’s volcanic history. By reexamining radar data from NASA’s ...

Friday Bike to Work Day: 7 a.m. Fort Collins’ annual Winter Bike to Work Day will be held at 7-9:30 a.m. for morning stations and at 3:30-5:30 p.m. for afternoon stations. Breakfast stations will ...

You don't need a rocket ship to visit another world. Right here on planet Earth, there are bizarre landscapes that defy ...

Elon Musk mentioned in an all-hands meeting his intention to build factories on the moon that would then launch satellite AI ...

Training AI models using neurons. Getting hydrogen energy from water using sunlight. Elon Musk’s pivot to the Moon. All that ...

Of the solar system’s planets, Saturn piques the human imagination with its signature rings and impressive moon count of 274.

Luna 9 had a bouncy touchdown on the lunar surface in 1966, becoming the first spacecraft to land on the Moon.

Scientists have produced the first global map and analysis of small mare ridges (SMRs) on the moon, a characteristic ...

Four astronauts will blast off Friday from Florida on a flight to the International Space Station. Here's how to watch: ...