Scientists at Caltech have brought fiber-like ultralow light loss to silicon chips, even in the visible spectrum. Credit: Vahala Lab/Caltech Caltech’s new fiber-like photonic chips achieve record-low ...

If you’ve ever wondered about the battery waste generated by modern technology, from electric cars to laptops to flashlights, you’re not alone.

If you’ve ever wondered about the battery waste generated by modern technology, from electric cars to laptops to flashlights, you’re not alone. It’s a central focus of the research of chemistry ...

A new imaging breakthrough combines ultrasound and light-based techniques to generate vivid 3D images that show both tissue structure and blood vessel activity. Developed by researchers at Caltech and ...

Kenneth Alexander, mayor of Norfolk, Virginia, and vice chancellor for strategic partnerships at the Virginia Community College system, has been named interim president of Richard Bland College, ...