Certain advanced technologies, such as 3D displays, biosensing, and security printing, can utilize circularly polarized ...

Meanwhile, YouTube introduced a red-to-magenta gradient that you can find in the video progress bar. The design team considered orange and yellow, but magenta won out as being the “most natural ...

On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...

The European Southern Observatory (ESO) has released a stunning 80 million-pixel image of the star cluster RCW 38, as captured by ESO's Visible and Infrared Survey Telescope for Astronomy (VISTA), ...

But, at 14mm from the mount excluding the mount and hood, the lens is actually smaller than the average width of the index ...

As is tradition, the winning coach of Super Bowl LIX had Gatorade dumped on him after the game was over. This is why people ...

Five years ago, NASA provided an updated version of the Pale Blue Dot. JPL engineer Kevin M Gill reprocessed the image with modern tools but following the original approach, even receiving inputs from ...

The European Southern Observatory (ESO) has released a stunning 80 million-pixel image of the star cluster RCW 38, as ...

The Coin icon next to items in your inventory has an important meaning in Kingdom Come: Deliverance 2; here's exactly what it ...

We report our experience with more than 1,000 patients who underwent patch testing with metals during the past decade at Mayo Clinic. Many metals with high reaction rates (eg, gold, nickel, and ...

Background: Rising use of sunscreen products has led to increased reporting of adverse reactions to sunscreens. Objective: To investigate possible photoallergic reactions in patients who ...

A color vision test shows good correlation with cone and cone-rod dystrophy biomarkers and may offer a cost-effective replacement for ERG.