Research shows that certain fish species can detect when they are being watched by humans. These fish demonstrate awareness of human gaze directed at them or their eggs, exhibiting behavioral changes in response to being observed.
Dr Lucy Rogers' book "Up - A scientist's guide to the magic above us" is a personal and accessible exploration of science above our heads. Written in a casual tone, it combines science, anecdotes, and the thrill of discovery while encouraging domestic science.
The article discusses methods for solving systems of equations more efficiently, focusing on computational techniques and algorithmic approaches that can accelerate the process beyond traditional methods.