40 是视野角度（FOV），就像你睁大眼睛还是眯着眼睛看。
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Tips on spotting if it's fake news or factApplying some critical thinking can help you tell if a piece of news is fake or genuine. As Leigh-Anne said: “Don’t take everything at face value because things can be twisted [and] manipulated, so it’s always really important to do your own research.”
Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00544-6