The inverted-F antenna with a parasitic branch (IFA&PB) is widely used in metal-bezel smartphones. Typically, the primary IFA branch is directly fed, while the parasitic branch is excited via ...

Half-bridge insulated-gate bipolar transistor (IGBT) modules are widely used in power electronic devices, and the high-speed switching of IGBTs in the modules can cause serious electromagnetic ...

More than 90% of freshwater game fish in Southern California carry two types of parasitic flatworms (trematodes), which can lead to gastrointestinal problems, weight loss, lethargy, and in rare cases, ...

The Parasite’s Grasp The parasites, which appear almost like pigtails due to their egg sacs, are part of a group called mesoparasites. These copepods are embedded in the fish’s skin, feeding off the ...

The U.S. government plans to open what amounts to a fly factory by the end of the year, announcing its intent Wednesday to breed millions of the insects in Texas near the border with Mexico as part of ...

Betta fish, known for their vibrant colors and flowing fins, have developed a sophisticated language that relies primarily on visual cues rather than sound. These remarkable creatures, scientifically ...

PLEASANT, TX – Two Northeast Texas Community College Biology 2289 students, Gracie Gray and Stephanie Hernandez, and Dr. Chris T. McAllister, Natural Science Division, traveled to the Ouachita ...

Environment Trump ends historic Columbia River deal with tribes, Northwest states on endangered fish Published: Jun. 12, 2025, 5:02 p.m.

Invasive snakehead fish found in the Schuylkill River: 'They're not supposed to be here' The northern snakehead is native to Asia, not Chester County.

Off the coast of Sicily, Sea Shepherd and its volunteers are hunting down illegal fish traps and working with Italian authorities to crack down on this environmental crime.

Where anglers catch their fish, can also determine the level of "forever chemicals." SFEI conducted tests in 12 different locations and found higher levels of PFAS in the South Bay.