अपनी भाषा में प्लॉट जोड़ेंA revolution of good deeds positively changing the planet. In a groundbreaking experiment, researchers at the National Institutes of Health have discovered that humans are hard-wired to be u... सभी पढ़ेंA revolution of good deeds positively changing the planet. In a groundbreaking experiment, researchers at the National Institutes of Health have discovered that humans are hard-wired to be unselfish. During functional MRI brain scans, scientists learned that altruism makes people... सभी पढ़ेंA revolution of good deeds positively changing the planet. In a groundbreaking experiment, researchers at the National Institutes of Health have discovered that humans are hard-wired to be unselfish. During functional MRI brain scans, scientists learned that altruism makes people feel good, lighting up a primitive part of the human brain that usually responds to food,... सभी पढ़ें