Scant data about serious adverse effects makes it harder to answer scientific and legal questions about how often the drugs ...

How can we possibly reduce harm? It's something I've been meditating on lately. In particular, I've wondered how we can heal ...

Dear Annie: This might seem a little weird for a 78-year-old man, but this really bothers me. When I was in elementary and ...

You give up your Saturday helping a friend move, and the next day you get a text that says "thanks!" with nothing behind it.

Hearing gossip about your leader can harm your wellness. Focus on recovery when you hear gossip about your leader.

You may be thinking “I would never fall for that.” But scams are designed to hack your brain into believing the seemingly ...

The best way to spot phishing emails is to know what to look for and these are some of the biggest red flags to help keep you ...

For many years, it was widely accepted that the way to help people addicted to drugs was to support them through detoxing: Get the substance out of their system to give them a shot at life without it.

The Godfather of AI has warned Australians about the risks the technology poses to humanity, saying threats that were once theoretical are now happening in the wild. Computer scientist Yoshua Bengio ...

Nearly 1,000 readers sent us their questions about artificial intelligence, its potential and its potential risks.

Add Yahoo as a preferred source to see more of our stories on Google. President Donald Trump stands onstage after concluding his remarks on the second day of the Republican National Committee event at ...