An art installation featuring 30 laser beams in primary colors will shine from the top of the Space Needle Friday night.

The FAA is authorized to hand out civil penalties of up to $11,000 per violation and up to $30,800 for multiple laser ...

Instantly turning a material from opaque to transparent, or from a conductor to an insulator, is no longer the stuff of ...

What’s that smell? If you can’t tell, maybe a new laser system from CU Bolder and NIST can help. The device is simple and sensitive enough to detect gasses at concentrations down to ...

Instantly turning a material from opaque to transparent, or from a conductor to an insulator, is no longer the stuff of ...

For several years now, scientists have been using lasers to control the properties of matter at extremely fast rates: during one optical cycle of a light wave. But because these changes occur on the ...

Thanks to the reader who provided heads-up on this - a laser light show from the Space Needle on Friday night, likely visible here across the bay. Here's the alert sent by Needle management: On Friday ...

If you probe those gases with a laser that spans multiple "optical frequencies," or colors, the molecules in ... tricky to work with and eject laser beams if they aren't properly matched to ...

LCD projectors offer high brightness and clear image quality but may have limited color accuracy and blurring issues. DLP projectors are durable and compact with fantastic image quality but can ...