In the distant reaches of the solar system are many icy objects that resemble snowmen. Now, a new study reveals the simple ...

Far beyond Neptune, in the frozen depths of the Kuiper Belt, many ancient objects oddly resemble giant snowmen made of ice ...

Out in the Kuiper Belt, the massive doughnut of debris beyond Neptune, about one in 10 kilometer-scale objects have surprised ...

Discover the complete lifecycle of solar energy in Australia. Learn how sunlight transforms into clean power for your home ...

The solar-powered explorer yacht Helios 11 could "run forever" with solar energy, in theory.

A planetary system 116 light-years from Earth has a peculiar pattern. It could flip the script on how planets form, scientists say.

Our solar system is just a tiny island within a vast galactic sea. This journey moves outward to explore the structure of the Milky Way, from its spiral arms to its mysterious core. Discover how our ...

A new study outlines a potential mission to intercept interstellar comet 3I/ATLAS, but the journey could take decades due to ...

What is a planetary retrograde? And what connection does it have to astrology? We explain how planets move across the sky.

With Latvia’s cumulative solar capacity reaching 920 MW by end of 2025, the Latvian Renewable Energy Alliance says the 1 GW threshold may now have been surpassed. The country also appears on track for ...

Comet 3I/ATLAS was full-on erupting into space in December 2025, after its close flyby of the sun, causing it to significantly brighten. Even water ice was quickly sublimating into gas in ...