Terraforming Mars has been the long-term dream of colonization enthusiasts for decades. But when you start to grapple with ...

The asteroid 2024 YR4 — the one that caused a stir earlier this year due to its potential collision course with Earth — has a surprising tale to tell. A new study reports that this space rock ...

Ultimately, he said, Mars would need to be “terraformed” into a self-sustaining planet, possibly through satellites that would beam energy to melt polar ice caps. “We know we can do it,” Kaku said.

Apr. 3, 2025 — A solar wind event from 2017 that hit Jupiter and compressed its magnetosphere created a hot region spanning half Jupiter's ... Solar Cells Made of Moon Dust Could Power Future ...