To return to the analogy from earlier, two people in a room conversing at the same volume with no obstacles between them can ...

After years of research, scientists at ETH Zurich have developed a method to make sound waves travel in a single direction.

The idea of controlling wave propagation — directing it to flow in only one direction, for instance — has appealed to ...

Then, select your choice to get to the details screen. While you can download directions for anywhere from anywhere else, Google Maps has a separate feature for downloading offline maps for your ...

In 1971, the Russian physicist Yakov Zel’dovich predicted that electromagnetic waves scattered by a rotating metallic cylinder ... easy way to create the sum of two spinning fields in opposite ...

In the context of sensory modalities, eyes work like tiny antennae, picking up light, electromagnetic waves traveling at ...

After devastating floods and landslides killed more than 200 people in Kerala’s Wayanad district in July 2024, the Union ...

but recent weeks have seen an extra jolt of warmth — what scientists describe as a “marine heat wave” that provided ...

“They have active and/or passive structures and are commonly used in applications such as antennas, radomes, and reflectors to control wave propagation direction in wireless communication at 5G and ...

At the end of August, Vice President Harris had leads large enough in three of the seven states for them to lean in her direction ... in NPR’s “analysis” map (Pennsylvania, Michigan ...