This high-speed video of humans blinking allowed scientists to study the mechanics of the eye blink. It will also let them study how disconcertingly weird and creepy blinking actually is. This video ...

About 2,600 light-years away, a dead star is sending signals from beyond the grave. Astronomers recently found the strange beacon, which appears to be a pulsar blinking in slow motion — something that ...

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Q: I feel like I’m blinking more often than usual. What can blinking tell me about my health? And why do we blink? A: We blink about once every three to five seconds and usually don’t even realize ...