Researchers have developed a new kind of lidar system that simultaneously measures the location, speed and material ...

Editor’s note (May 19th 2025): On May 16th, MIT said that Aidan Toner-Rodgers was no longer in the MIT PhD program. The university “has no confidence in the provenance, reliability or validity of the ...

Phonon polaritons (PhPs) are quasiparticles arising from the interaction of light with polar dielectric materials, which can confine free-space light to the subwavelength scale with significantly ...