Universal dynamics and microwave control of programmable resonant electro-optic frequency combs
Li, J., Yi, X., Lee, H., Diddams, S. A. & Vahala, K. J. Electro-optical frequency division and stable…
Mapping The Sound Field Of An Acoustic Levitator
Sound! It’s a thing you hear, moreso than something you see with your eyes. And yet, it is…
The Most Energetic Ghost Particle Ever Seen
Imagine catching a single raindrop and realising it fell from a storm on the other side of the…
Scientists use ‘negative light’ to send secret messages hidden inside heat
Researchers have developed a technology to invisibly transmit information disguised as background thermal radiation. Using a phenomenon called…
The Early Universe was Hot, Dense, and Soupy
In its earliest moments, the Universe was hot and dense. A plasma sea of quarks and gluons out…
1,000x more efficient tabletop laser could power future nuclear clocks
Physicists at the University of Colorado Boulder have demonstrated a new type of vacuum ultraviolet laser that is…
Looking for Supermassive Black Hole Binaries with a Flash of Starlight
Most galaxies have a supermassive black hole at their center, but some galaxies have two. These supermassive binaries…
Astronomers witness magnetar birth for first time
Astronomers have for the first time witnessed the birth of one of the universe’s most extreme objects: a…
How the twist of a molecule affects electron spin
Since the discovery was first reported in 1999, researchers have uncovered many aspects of the chiral-induced spin selectivity…
Quantum spin study reveals a previously unknown state of matter
At temperatures approaching absolute zero, most magnetic materials settle into tidy patterns. Their tiny magnetic moments, or spins,…
Astronomers have discovered a collision between two neutron stars in a small galaxy
ⓘ Mikkehouse – Pixabay An artist’s illustration showing a neutron star. Recently, astronomers have discovered a collision between…
Invisible magnets could make computers 1,000x faster using light
Researchers have potentially discovered a way to make computers process data about 1,000 times faster after evaluating so-called…