With a supply crunch in medical-grade facemasks, the general public has been turning to homemade masks in order to slow the spread of COVID-19. Now researchers are using lasers to reveal how effective different kinds of DIY masks are at blocking tiny droplets from coughs and sneezes.
The 4-minute video above shows findings from research […]. petapixel.com
A forgotten set of aerial photos taken of East Antarctica has provided some rare good news about climate change showing that the glaciers there have stayed the same size and have even increased in some places. [Read More]
New research could completely change how people use night vision technology.
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It's well understood that animals see differently from us humans, but visualizing those differences has proved challenging. However, a group of scientists from the UK and the US have developed a camera system that can accurately record animal-perceived photos and videos. [Read More]
A church surveillance camera is believed to have captured the first-ever recording of mammals mating without intromission (the act of penetration). [Read More]
Researchers from The University of Texas at Austin have published a study that describes a brain-computer interface that can decode continuous language from non-invasive brain recordings.
Dragonfish are a species of deep-sea predator and while there are many types of dragonfish, this particular bronze-colored species is incredibly rare. [Read More]
A new nanophotonic light field camera based on the eye of a Cambrian-era sea creature can combine macro and telephoto magnification into one lens with unlimited depth of field. [Read More]