University of Otago physicists have used a small glass bulb containing an atomic vapor to demonstrate a new form of antenna for radio waves. The bulb was "wired up" with laser beams and could therefore be placed far from any receiver electronics.

Researchers have invented an experimental wearable device that generates power from a user's bending finger and can create and store memories, in a promising step towards health monitoring and other technologies.

Understanding supply networks would have a significant impact: improving supply security, promoting and objective monitoring of the green transition, strengthening human rights compliance, and reducing tax evasion. International alliances are needed for s

Stimulating muscle fibers with magnets causes them to grow in the same direction, aligning muscle cells within tissue, Massachusetts Institute of Technology (MIT) and Boston University investigators report October 20 in the journal Device. The fi

Layered lithium cobalt oxide, a key component of lithium-ion batteries, has been synthesized at temperatures as low as 300°C and durations as short as 30 minutes.

Scientists from the Department of Energy's SLAC National Accelerator Laboratory have gained valuable insights into producing nitroxide, a molecule with potential applications in the biomedical field. While nitric oxide (NO) has long been on researchers'

ustralian researchers have developed cutting-edge technology known as "acoustic touch" that helps people 'see' using sound. The technology has the potential to transform the lives of those who are blind or have low vision.

Quantum physicists at Delft University of Technology have shown that it's possible to control and manipulate spin waves on a chip using superconductors for the first time. These tiny waves in magnets may offer an alternative to electronics in the future,

More than two-thirds of the world's population is expected to live in cities by 2050, according to the United Nations. As urbanization advances around the globe, researchers at the University of Notre Dame and Stanford University said the quality of the

Organoids help researchers understand biological processes in health and in disease. It is, however, difficult to influence the way in which they organize themselves into complex tissues. Now a group led by Nikolaus Rajewsky has found a new way to do so.

Approximately 80% of Apple's latest iPhone 15 pre-orders in Korea fall within the age group of 20s and 30s. Their keen interest in this expensive device is primarily attributed to this camera's ability to deliver sharp images and particular color-tints,

Can a machine be trained to paint like Jackson Pollock? More specifically, can 3D-printing harness the Pollock's distinctive techniques to quickly and accurately print complex shapes?