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The eye drops — sold under multiple brands — have been recalled over concerns about sterility, according to the FDA.

TOKYO — Every second, your eyes process an enormous flood of visual information, yet your brain never crashes or overheats. Japanese researchers took inspiration from our eyes, creating an artificial ...

Please provide your email address to receive an email when new articles are posted on . Systane Ultra UD led to significantly lower digital eye strain scores. Blink and eye fixation rates during ...