Strauss' “Blue Danube” waltz is heading into space this month to mark the 200th anniversary of the composer's birth.

Have you ever noticed some cars have multiple shark fins on the roof? There's actually a reason for this. Here's everything ...

The triangle is a small instrument made of a metal rod bent into a triangle shape that is open at one corner. While small, its sound is distinct, with multiple overtones and nonharmonic resonance.

Anne McClain and Nichole Ayers achieved most of their planned tasks on today's (May 1) 5-hour, 44-minute extravehicular activity.

Marine VHF antennas have not changed much since VHF radios were adopted by recreational boaters in the 1960s. We have seen improved durability and materials, optimized transmission and reception range ...

The presented antenna consists of two modified triangle shape dipoles, and provides wide usable bandwidth of 84% and 93% impedance bandwidth for phased antenna array systems. In addition, it provides ...

These fish flap their enlarged, triangle-shaped pectoral fins to fly ... the rays are exposed to predators. A fine-tuned antenna sticking out of their backsides would help the rays detect trouble ...

The updated Mohu Leaf antenna maintains its leading performance and justifies its popularity by pulling in more stations than most of the indoor competition. Why you can trust Tom's Guide Our ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The television antenna. “Rabbit ears.” It might seem quaint to ...

Physicists consider black holes one of the most mysterious objects that exist. Ironically, they’re also considered one of the simplest. For years, physicists like me have been looking to prove that ...