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Companies are working on solid-state batteries that would store more energy, for longer, in a smaller space. They would also never need to be replaced.

In this chapter, the structural biologist takes a look back at the near-eternal quest for immortality; and the problems, and promise, of cryonics.

Here’s what the fairytales don’t tell you: No matter who you marry, change is inevitable. Learning to change together, over time, is key.

This year will be a very busy one on the moon with at least four missions aim to land there including Chandrayaan 3 on Friday

Casual interactions can help boost happiness and sense of belonging, says researcher Gillian Sandstrom. See how she expanded her own social circle.