Online eyewear and vision care company Visibly announced it had received FDA 510(k) clearance for its at-home vision test. The Visibly Digital Acuity Product uses a touchscreen mobile device, like a ...

It doesn't matter how much we have in common or how close we are — each of views the world around us the way we do based on our own unique perspective, and the reasons for your particular worldview ...

While free personality tests on the internet are by no means an accurate measure of who you are as a person, they’ve proven to be fascinating nonetheless. Internet personality tests make it fun and ...

A simple visual test is surprisingly accurate at predicting IQ, according to new research. The study, published today (May 23) in the journal Current Biology, found that people's ability to ...