The interstellar comet 3I/ATLAS is currently making its way through our solar system at a staggering speed of 130,000 mph.

Elon Musk unveils his 'secret' theory that the interstellar object 3I/ATLAS could be 'aliens.' Discover the anomalies, why NASA is silent, and the debate over its 'artificial origin.' ...

Try stargazing. Need a new idea to keep kids entertained? Try stargazing. Free learning activities and videos about the solar system Free learning activities and videos about the solar system ...

A team of engineers in Germany has developed a laser-based drill that could change the way humanity explores the icy worlds ...

November's Sky Above episode features a supermoon, meteor shower, and interstellar comet, with experts discussing these ...

Physicist Michio Kaku is warning about the AI-generated deepfakes, which exploit his image to push the idea the comet '3I/ATLAS' is an alien spacecraft that poses a potential threat.

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...

Ricoh Company, Ltd. has announced that its perovskite solar cells have been installed on the Space Solar Cell Demonstration System (SDX) on the HTV-X1, the new uncrewed cargo transfer 'spacecraft1' ...

The comet could be older than our solar system. The comet is also distinct because nickel vapor was detected in the gas ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could make it a reality.

It’s often assumed that Earth is somehow separate from the rest of the universe. Yet changes in environments across the solar ...

These rare samples, uncovered on the moon by China’s Chang’e 6 mission, might help to reveal secrets of how the solar system ...