Last fall, President Donald Trump launched plans to “modernize” the White House by tearing down the East Wing and expanding ...
A new quantum device can generate precisely controlled bursts of sound-like particles, or phonons, by forcing electrons through an ultra-thin crystal at extremely low temperatures. The surprising ...
A new technique will enable astrophysicists to study the strength of extreme gravity at the black hole’s horizon. Credit: Australian National University On a January morning in 2025, a ripple in the ...
Astronomers have recently started looking for black holes bigger than galaxies. Brian Lacki explains how these “stupendously ...
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...
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This laser can hear you talk
A science experiment showing how a laser can detect sound vibrations, turning speech into a visible signal.
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