Terraforming Mars Isn’t Sci-Fi Anymore – Here’s What It Would Take

What if we could turn Mars into a second Earth? A group of scientists is revisiting this audacious idea with new eyes, armed with decades of advancements in planetary science, biotechnology, and space engineering. They explore whether it’s physically and biologically feasible to warm the Red Planet, enrich its atmosphere, and kick-start life-supporting systems — [...]