Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created a chip-scale device that can dynamically control the "handedness" of light as it passes ...

NVIDIA has announced a $2 billion multiyear strategic agreement in Coherent, an optical laser data company with a location in ...

Astronomers have slammed SpaceX and Reflect Orbital plans for unnaturally brightening skies and disrupting ecosystems.

Folks, we’re almost out of the woods. On Friday, March 20, Mercury, our planet of the mind and mouth and the mischief that ...

For the first time, researchers have demonstrated that the properties of the perovskite family of materials can be used to create so-called quantum bits. The findings, published in the journal Nature ...

Photonic chips use light to process data instead of electricity, enabling faster communication speeds and greater bandwidth. Most of that light ...

In the middle of the old-growth forests of Congaree National Park in South Carolina, fireflies put on an otherworldly display every May. Thousands of male insects belonging to the species Photuris ...

The decades-long battle over lawful access entered a new phase yesterday with the introduction of Bill C-22, the Lawful Access Act. This bill follows the attempt last spring to bury lawful access ...

Making a living brain transparent and watching its neurons fire without disturbing their function—sounds like science fiction, doesn't it? Yet the solution may already exist within our own bodies. In ...

Scientists at Caltech have figured out how to precisely engineer tiny three-dimensional (3D) metallic pieces with nanoscale dimensions. The process can work with any metal or metal alloy and yields ...

The 160-year-old charity is facing “significant financial challenges” and will close at the end of the month unless £2 million can be raised ...

Predicting volcanic eruptions early enough to warn authorities and nearby communities remains one of the biggest challenges in volcanology. A study ...