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NERVOUS SYSTEM
In the 1780s, Luigi Galvani watched frog muscles twitch near a spark; the accident launched “animal electricity” and helped spark modern electrophysiologyAn early 1780s experiment with a frog leg and static electricity led to a significant scientific discovery. Luigi Galvani observed that dea...- Psychology says people who are terrified of injections and needles aren’t dramatic, they may be anticipating pain more than actual painPsychology says people who fear injections may be responding to pain anticipation and uncertainty, rather than a lack of courage. These res...
- Psychology says people who don't like ice cream are not strange, they may have higher sensory sensitivityFood preferences are shaped by a wide range of factors, including individual taste, sensory experiences, culture, and personal habits. Whet...
- You may be petting your cat the wrong way; here’s what cats actually preferYou may be petting your cat the wrong way without realizing it. Many cat behavior experts say the biggest mistake is ignoring a cat's body ...
- Psychology says if hospitals make you anxious, here's what your brain may be doingPsychology says people who are scared of going to hospitals may be responding to learned experiences, fear of uncertainty, loss of control,...
- Psychology says people who laugh during serious situations aren't heartless or insensitive, they may be trying to manage intense emotions differentlyPsychology suggests that people who laugh during serious situations are not necessarily being insensitive or disrespectful. In many cases, ...
- Before you scratch that mosquito bite, try this warm spoon methodA viral mosquito bite remedy is gaining attention as more people search for fast itch relief this summer. Dermatologists say controlled hea...
- Want to stop hiccups? Doctors share a simple trick that may help get rid of themHiccups result from diaphragm spasms and vocal cord closures. Common triggers include eating quickly and drinking carbonated beverages. Per...
- Anaplasmosis, a new tick-borne disease is rising in Canada and here’s why doctors are concernedAnaplasmosis, a bacterial infection spread by ticks, is increasingly concerning Canadians. This illness primarily affects white blood cells...
- Psychology explains why people hug pillows while sleeping and what their brain may be seekingHugging a pillow during sleep fulfills deep human needs for comfort and safety. Psychologists suggest this habit connects to attachment the...
- Altera returns to growth as AI, robotics fuel demand, CEO saysAltera, a chip maker spun from Intel, is experiencing significant annual growth. The company anticipates strong performance driven by artif...
- Why does your dog ignore you after coming home? Experts reveal the truth about lost dog syndrome recoveryLost Dog Syndrome can change how a missing dog behaves after coming home. Many rescued dogs hide, avoid owners, or seem fearful. Animal beh...
- Psychology of ASMR: Psychology suggests the millions who fall asleep to ASMR whisper videos aren't just into something weird; a 2018 study found ASMR measurably slowed viewers' heart rates, much like music or mindfulnessNew research confirms ASMR videos offer measurable physiological benefits. Studies show ASMR triggers a distinct blend of relaxation and en...
- OpenAI's AGI deployment chief Fidji Simo to step down after medical leave"Three months ago, I had to go on medical leave after a severe exacerbation of a chronic illness I've lived with for seven years. During th...
- Psychology says people whose bodies start itching just as they try to sleep aren't imagining it, the brain may be amplifying normal sensationsPsychology suggests that people who feel sudden itching sensations in their bodies just before sleep aren't feeling something abnormal, it ...
- Neglecting to include one vitamin in your diet can cause loss of muscles, weakening of reflexes. Doctor says: ‘The nervous system…’Vitamin E acts as a powerful antioxidant, defending cells from free radical damage. Genuine deficiency is rare, usually linked to absorptio...
- Psychology says people who jump at loud noises aren't necessarily fearful, their nervous system may evaluate threat more frequentlyPsychology suggests that people who jump at loud noises aren't simply being dramatic. For others, it's a signal the brain immediately inves...
- Synopsys to cut chip fab manufacturing control software in shift to AI designSynopsys plans to stop offering manufacturing process control software. This move allows the company to divert resources to higher-margin A...
- Psychologists say adults who still carry childhood keepsakes aren't simply nostalgic, but often use them to regulate emotions during stressful situations, according to a researchChildhood comfort objects like teddy bears and blankets are not mere clutter, a new study reveals. Researchers found that college students ...
- Psychology says people who dislike fireworks aren't just being antisocial, they may be more sensitive to sensory overload or sudden loud noisesPsychology says avoiding fireworks may be linked to sensory processing sensitivity, sensory overload, startle responses, and individual dif...
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