Time crystals leave the lab

Time crystals that persist indefinitely at room temperature could have applications in precision timekeeping

By Holly Ober | | Science / Technology

Making higher-energy light to fight cancer

Researchers use nontoxic silicon nanocrystals to convert low-energy photons into high-energy ones, bringing scientists closer to developing photodynamic treatments for cancer

By Holly Ober | | Science / Technology

Fiber-optic probe can see molecular bonds

Pointing the new nanoscopy tool like a Harry Potter wand reveals a high-resolution image of molecules

By Holly Ober | | Science / Technology