Three laser experiments today: laser-induced electroless copper plating, laser-assisted electroplating on stainless steel, ...

For both LED and laser diode options, the therapeutic wavelength is crucial. Dr Shah recommends wavelengths between 630 and ...

Plasma, ionized gas and the fourth state of matter, makes up over 99% of the ordinary matter in the universe. Understanding ...

As a result of the tetrahedral symmetry of the lattice, a diamond crystal typically contains NV centers in four orientations.

IPL devices 2025, tested by a beauty editor for smooth skin - I’ve tested a range of devices on legs, underarms and more ...

Einstein's photoelectric effect discovery is pivotal for technologies such as LiDAR and digital imaging, driving innovation ...

This technology for creating interactive 3D visuals has long intrigued engineers and scientists, but bringing it to life hasn’t been easy. Holography allows a wavefront to be recorded and later ...

You haven’t truly experienced Orlando until you’ve stood beneath a giant flying saucer perched atop a bright red roof, wondering if you’ve stumbled upon Area 51’s gift shop or the mothership for ...

Russia’s use of drone swarms in the Ukraine war has other countries worried about their own air defenses. Lara Jakes, a foreign correspondent for The New York Times, explains how some are looking at ...