Articles by Joseph Moore:
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Planetary rovers may seem like bold explorers, but in reality they work under tight limits. On Mars, even simple instructions take minutes to arrive, so every move must be planned carefully. That keeps missions safe, but it also raises a question: if robots move slowly and stop often, how much of another world can we really study?
For years, the standard advice on exercise has sounded simple: move more. But a large new study suggests that message may be missing something important.
Most of us think of sitting as one big category. Too much of it is bad, and that is the end of the story. But research suggests the picture may be more complicated than that,