Computer simulation explains why zebras have stripes
Anti-mirror optical illusion could increase LED luminosity and laser power
Canadian authorities to try 3D image of child to slow drivers
Sun's loops are displaying an optical illusion
(Phys.org) —The Sun's outer atmosphere, or corona, has posed an enduring mystery. Why is it so hot? The Sun's visible surface is only 10,000 degrees Fahrenheit, but as you move outward the temperature shoots ...
Look! Up in the sky! It's Supermoon! Due Saturday
(AP) -- The biggest and brightest full moon of the year arrives Saturday night as our celestial neighbor passes closer to Earth than usual.
Interesting facts about planet Mars
Mars is a constant point of discussion for space explorers around the world. We've sent dozens of spacecraft there to study it. Some want to land astronauts on it. The planet is just far away to make that ...
Transform a ball into a rock -- or make it invisible -- using transformation optics
Why it's all a blur
Fake miniatures fool the brain, but only in photographs, say scientists. CSI and the BBC's new Sherlock Holmes have something in common, and it’s not crime-fighting. Both TV series have used camera trickery ...
Next generation 3-D theater: Optical science makes glasses a thing of the past
Even with current digital technology, the latest Hollywood blockbusters still rely on clunky glasses to achieve a convincing 3-D effect. New optics research by a team of South Korean investigators offers ...
ESA image: Phobos and Jupiter align
(Phys.org) —Even though it may only be a lump of porous rock, Phobos isn't shy about hogging the limelight in this sequence taken by ESA's Mars Express. These three images show Phobos, the larger of the ...
Study shows extra Amazon greenness during drought an optical illusion
Britain's Churchill demanded UFO briefing: secret files
Hundreds of UFO sightings by Britons, including one who developed a skin condition after a supernatural encounter, emerged in files out Thursday which also show Winston Churchill's interest in the issue.
Males stick to their individual style for luring the ladies, regardless of success rate
(Phys.org)—Males have their own distinct repertoire for attracting females and stick with it regardless of how successful they are; at least that's what Deakin University researchers have found with the ...