An optical illusion is a visual phenomenon where our eyes perceive something differently from reality, tricking the brain into misinterpreting what it sees. These illusions occur because the brain ...

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Abstract: Partial shading (PS) phenomena significantly degrade the power output from the photovoltaic (PV) array. Due to the PS effect, there is a mismatch in current between the PV modules of a ...

Optical Illusion Puzzles have intrigued and baffled us for centuries. These mesmerising images challenge our perception, showcasing how our brains process visual information in remarkable ways. These ...

Something tells you that you have outgrown it somehow, without any resentment, against anyone. Maybe there will be a shift in your heart today, and you might notice that a person, a habit, or even a ...

Abstract: Oscillators based on resonant tunneling diodes (RTDs) exhibit the highest oscillation frequency among all electronic THz emitters. However, the emitted power from single RTD oscillators ...

Optical Illusion: We have a picture given below, which is of a board full of the number ‘9’. However, among all the 9s, there is also a 6 that you have to spot in under 10 seconds. Spot the odd number ...

A brain teaser is a short, playful puzzle designed to challenge your mind and elicit a smile. It could be a riddle, a tricky question, a visual illusion, or a logic twist that nudges you to think ...

The Environmental Protection Agency (EPA) is looking to roll back regulatory standards for three types of per- and polyfluoroalkyl substances, also known as PFAS chemicals, in drinking water systems.

Astronomers have spotted something new out in deep space. They’re calling it an “odd radio circle,” or ORC for short, and it’s stranger than anything they expected. Picture a faint, glowing ring of ...