Science

October 9, 2020

Take This Online Test To See You if You Have a Face-Recognizing Superpower

Have you ever seen someone's face in passing, then recognized that same person years later? If so, you may be a “super-recognizer.” Researcher Dr. Josh P. Davis at the University of Greenwich has developed a quick and free online test to identify people who are exceptionally good at human facial recognition. While many may be good or even great at recognizing others, Davis hypothesizes super-recognizers account for less than one percent of the population.

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September 23, 2020

Rare “Blue Moon” Will Be Visible Around the World on Halloween

Astronomy lovers have a special treat in store for Halloween. A rare blue moon will be on view across all time zones for the first time since 1944. But, if you're getting your hopes up for seeing the moon actually tinged blue, you'll have to wait for another moment—a blue moon has nothing to do with the color. There are two types of blue moons.

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September 2, 2020

Ultra High-Definition 85-Megapixel Photo of the Moon Captures Every Tiny Crater

Astrophotographer Andrew McCarthy is back with a new high-definition look at the moon. The 85-megapixel image was taken right in McCarthy's backyard and shows all the glorious details that one would expect. In fact, one could pour over the image for hours to pick apart all the craters and geographical markings on the moon's surface. Interestingly, the final image isn't completely as it appears.

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August 10, 2020

Scientists Create 3D-Printed Terra Cotta Tiles to Encourage Coral Reef Growth

Long-suffering coral reefs may begin to regrow with a promising new technology. The coral population has declined heavily due to red tides, pollution, and increased water traffic in the Double Island area of Sai Kung. For a restoration project commissioned by the Agriculture, Fisheries and Conservation Department (AFCD), marine scientists and architects from the University of Hong Kong (HKU)

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