How does prayer impact those in need? Is there evidence that God intervenes and improves situations based on our prayers, or is it a psychological belief?

Read also:

• Is there an ideal number of sessions in individual psychotherapy? Is there any point in continuing after reaching it?
• Apple’s Craig Federighi on the long road to the iPad’s Mac-like multitasking - Ars Technica
• For those who were actually old enough to have experienced the 1970s and not for those who were born in the 70s. What were the pros and cons of that era?
• What does it mean if I had a dream about my mom who passed 12 years ago waking up from her coma and asking for my dad? I have never had a dreams about her since she has been gone.
• Why is there so much free porn on the internet?
• Do you think this Labour Party is qualified to run our country?
• Why do unattractive men assume that a pretty woman like me want them?
• How do individuals become targeted individuals? Is it solely due to experiencing stalking or harassment, or are there other factors involved?
• I told my 13-year-old daughter that she should never start a fight, but has my permission to end it. She got suspended for ending a fight that some other girl picked with her by hitting her then retreating. How do I handle the school’s response?
• Why was Super Buu so afraid of having Fat Buu torn out and becoming Kid Buu if he was going to destroy the Earth even before his transformation?
• Why doesn’t the UK change their flag?
• What are the pros and cons of arranged marriages?