Yes, narcissism, or narcissistic personality disorder (NPD), does have a genetic component, but a range of environmental factors, particularly during childhood, can also contribute. Studies show that ...

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Abstract: This study addresses the development of an effective energy management strategy for a grid-connected hybrid energy system consisting of a photovoltaic (PV) array, a battery storage unit ...

Threads is testing a new way for users to manipulate their own recommendation algorithm. The feature, aptly called "Dear algo," allows users to post a message to the algorithm with the note "dear algo ...

(JTA) — Adolf Hitler had a sexual disorder that made it more likely for him to have a micro-penis, according to the first-ever analysis of his DNA. He also did not have the Jewish ancestors that some ...

Millions struggle with depression and anxiety, often enduring long waits for effective treatment. Scientists in Sweden, Denmark, and Germany are developing a genetic test to predict which medications ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

After dreaming of starting a family her whole life, Victoria Glass was delighted when she learned that she’s expecting. Like many pregnant women, she underwent a genetic test to learn more about her ...

New research suggests a genetic dynamic that may have contributed to Neanderthals' extinction. Neanderthal-Museum, Mettmann CC BY-SA 4.0 via Wikimedia Commons Did interbreeding between humans and ...

Researchers from Google Quantum AI report that their quantum processor, Willow, ran an algorithm for a quantum computer that solved a complex physics problem thousands of times faster than the world's ...

The Trump administration’s embrace of unproven or debunked theories about vaccines and Tylenol has left doctors fielding questions from worried parents. By Gina Kolata and Azeen Ghorayshi The first ...

The tendency to use cannabis is associated with genes linked to impulsive behavior, obesity, schizophrenia and bipolar disorder, among other traits, according to a study released Monday by researchers ...