This month, we’re taking a different approach. Instead of reviewing a preprint journal paper, we’re looking at a summary guide on how humans might terraform Mars. Prepared by Devon Stork and Erika DeB

Seeking answers to your science questions? Ask our resident expert, Peter Gallivan

Could your brain live forever inside a machine?

A detail from “Dynamism of a Soccer Player” ...

Why they’re still worth making, even if they failed you before. Plus, how to set better ones in 2026

If you’ve set resolutions and these fail, you’re not alone. So many people give up by the second Friday of January, it’s known as ‘Quitter’s Day’. What if we scrap them and simply aim to have a…