A child’s kite, a handheld laser or a hobby drone can quickly become a hazard and risk once it enters an aircraft’s flight path.

If your toolbox is missing the basics, projects get harder fast. These inexpensive tools cover the gaps most people overlook.

Militaries spent decades trying to turn light into a weapon. In 2025, introduction of several lasers show how fast technology ...

Learn more about whether nLIGHT, Inc. or Novanta Inc. is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

Professional inspections before purchasing salvage vehicles reveal problems auction photos never show. A $200 inspection ...

Important instruments for neuroscience and medical diagnostics, optically pumped magnetometers measure responses of polarized atoms to produce information about the low-frequency external field. They ...

Atomic defects in nanodiamonds enable both precise heating of lysosomes inside macrophages and nanoscale temperature ...

Warm dense matter is a state of matter that forms at extreme temperatures and pressures, like those found at the center of ...

Ocean Optics reports on how spectroscopy revolutionizes research by utilizing light to analyze materials, improving accuracy ...

Analyzing stochastic cell-to-cell variability can potentially reveal causal interactions in gene regulatory networks.

Palos Park police are using Illinois Department of Transportation money to purchase a lidar unit to measure individual speeds ...

A never-before-seen image of individual oxygen atoms dissolved in water has been captured.