Lifeboat Foundation

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Psychological studies have shown that the way humans respond to others’ emotions is strongly influenced by their own past emotional experiences. When a similar emotional situation—such as a past stressful event—is observed in another person, we can react in two different ways. On one hand, it may generate empathy, enhancing the ability to understand others’ problems and increasing sensitivity to others altered emotions. On the other hand, it may induce self-distress resulting into an avoidance towards others.

The research group at IIT has demonstrated that a similar phenomenon also occurs in animals: recalling a negative experience strongly influences how an individual responds to another who is experiencing that same altered emotional state. More specifically, animals exhibit different reactions only if the negative event they experienced in the past is identical to the one they observe in others. This indicates that even animals can specifically recognize an emotional state and react accordingly even without directly seeing the triggering stimuli.

Continue reading “Self-experience of a negative event alters responses to others in similar states through prefrontal cortex CRF mechanisms” »

“Everything about this discovery was surprising.”

The team’s research was published on Thursday (Dec. 12) in the journal Science.

This year, the sun has been particularly turbulent, blasting Earth with usually strong solar storms and ramping up auroral displays as a reminder of how violent our star can be. While scientists have been able to study this behavior and collect invaluable data, this represents the sun’s behavior over a tiny fraction of its 4.6 billion-year life so far.

The big mover in the CSIRO’s GenCost report was the plunging cost of battery storage. One major battery project may already be doing much better.

Technology has shaped our civilization as it grew down the centuries, and since the industrial revolution, each new generation seems defined by some new technological revolution… So what will the next revolution be?

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Continue reading “The Next Technological Revolution: What’s Coming?” »

Researchers reveal the structural details of apoB100’s interaction with LDL receptors, offering insights into LDL dimerization and potential treatments for familial hypercholesterolemia.

The instrument uses light to move atoms to measure incredibly small forces.

A new study finds that chimpanzees’ self-medication has helped scientists identify some promising plants for future pharmaceuticals. In the study, Oxford researchers have identified no less than 13 plants with potent wound-healing and infection-fighting properties.

Continue reading “Chimps use medicinal plants to treat illnesses, may help find new drugs” »

There’s a very simple answer for why we need this. In one word, it’s connection. Touch is what connects us to each other and it connects us to the world around us. And if I can actually reach and feel something, it’s real to me.

Researchers show that large language models exhibit social identity biases similar to humans, having favoritism toward ingroups and hostility toward outgroups. These biases persist across models, training data and real-world human–LLM conversations.

Researchers say they’ve discovered a new class of magnetism called ‘Altermagnetism,’ which could revolutionize digital devices.