"You wouldn't need extra effort to look for these technosignatures, if your telescope is already characterizing the planet for other reasons — and it would be jaw-droppingly amazing to find them." ...

Destiny 2’s science fiction future several hundred years from now includes a human race, and a couple sort-of human subspecies, colonizing the solar system at large. Miraculously, some of these ...

A new study suggests plans to terraform Mars should be accelerated, building what it calls a "base camp" for further expansion into the solar system and the wider galaxy. Although opponents argue that ...