In the current study, the scientists observed new behaviors during a series of mirror test experiments, a widely used method ...

A small coral reef fish can recognize itself in a mirror. This discovery challenges long-held ideas about animal intelligence.

Cleaner wrasse have revealed a remarkable new side of fish intelligence. Marked with fake parasites, they used mirrors to inspect and remove the spots—far faster than seen in earlier tests. Even more ...

Learn how cleaner wrasse used a mirror and even dropped food to test their reflections, a behavior linked mostly to mammals.

We’ve all had moments when we, for some reason, can’t remember something minor — the name of that hotel in Miami we loved, when Beyoncé’s third album came out, or which cheese we ate last holiday ...

Abstract: For large planar array antennas, one key performance metric is the active reflection coefficient of each radiating element. However, verifying this coefficient through measurement typically ...

As each semester comes to a close, it often feels like the end of a chapter. While preparing for finals and wrapping up grading can be a hectic time, it’s also a valuable opportunity to pause and ...

As a school leader, I have often wondered whether our evaluation systems were truly helping teachers grow. That question became the starting point that pushed my leadership team and me to rethink what ...

GRAND RAPIDS, Mich., Dec. 4, 2025 /PRNewswire/ -- As the year comes to a close, it's a great time to look back on everything that's happened. Taking time to reflect with your child can celebrate their ...

GRAND RAPIDS, Mich., Dec. 4, 2025 /PRNewswire/ -- As the year comes to a close, it's a great time to look back on everything that's happened. Taking time to reflect with your child can celebrate their ...