Overcast, chill, raindrops, snowflakes made it winter in the capital. February may have earned new respect in D.C. on ...

Discover how headlight shields reduce glare from oncoming traffic, what they look like, and how they improve night driving ...

The World Health Organization reports that around 2.2 billion people struggle with vision problems such as near-sightedness ...

Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

It will make for an eye-catching scene as the two brightest sky objects of the night dominate the early evening scene for ...

The pop-up exhibition took place the afternoon of December 12, 2024, in the Special Collections Learning Lab at the Hawthorne-Longfellow Library and featured twenty-four artworks.

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LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...

22 (UPI) --A mysterious green light caught on camera in the night sky ... Gary Boyle, aka The Backyard Astronomer, told CTV News the object could have been a meteor or "even space junk, but ...

The string of sightings began with a mysterious light ... Grey Anderson, a field investigator for the Mutual UFO Network (MUFON), reviewed the footage and classified it as an unidentified flying ...

While green and pink hues are expected in these luminescent displays as the glow produced by oxygen and nitrogen at different altitudes, occasional splashes of white and grey have had no simple ...