Researchers have found that under certain conditions, a laser beam can act like an opaque object and cast a shadow, opening new possibilities for technologies that could use a laser beam to control ...
HALLOWEEN. WHAT HAPPENED TO SPOOKY SEASON? THE COUNTDOWN CONTINUES TO THE BIG EVENT AND WE’RE TURNING OFF THE LIGHTS AT THE ORLANDO SCIENCE CENTER. MARQUISE MEDA SHOWS US HOW AN ANCIENT FORM OF ...
"Laser light casting a shadow was previously thought impossible since light usually passes through other light without interacting," study co-author Raphael Abrahao, a physicist at Brookhaven National ...
In the experiment, a high-power green laser passed through a ruby cube, illuminated from the side by a blue laser. The green laser increased the ruby’s absorption of the blue light, creating a darker ...
Researchers have developed a new technique called 'Skia' to help computer processors better predict future instructions and improve computing performance. What happens when trailblazing engineers and ...
(Mundaka Upanishad 2.2.10) “The sun does not shine there, nor the moon, nor the stars, nor lightning. How can this fire ...
Pitt astronomy students inflate a helium weather balloon on March 17, 2024. This is a practice run for when the group travels to Texas for the 2024 total solar eclipse to research the shadow band ...
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