Morning Overview on MSN
Time mirrors are real, physicists finally prove the weird effect
Physicists have finally turned a long standing thought experiment into a laboratory reality, showing that electromagnetic ...
The Daily Galaxy on MSN
After decades of speculation, physicists finally confirm the existence of time mirrors
Physicists have experimentally reversed electromagnetic waves in time, confirming a theoretical prediction that has stood for ...
Time reflections, or spatial reflections, occur when "electromagnetic radiation in the form of light or sound waves hit a mirror or wall, respectively," resulting in a reflection, like a mirror image ...
DURHAM, N.C. -- Researchers at Duke University and Aalto University (Finland) have constructed a "meta-mirror" device capable of perfectly reflecting sound waves in any direction. The ...
DURHAM, N.C. -- Metamaterials researchers at Duke University have demonstrated the design and construction of a thin material that can control the redirection and reflection of sound waves with almost ...
Researchers have constructed a 'meta-mirror' device capable of perfectly reflecting sound waves in any direction. The proof-of-principle demonstration is analogous to looking directly into a mirror ...
Metamaterials researchers have created a thin plastic structure with geometric details allowing it to control the redirection and reflection of sound waves with almost perfect efficiency.
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