Imagine looking into the night sky and seeing a structure so enormous that it could be mistaken for a small moon. Instead, it would be an artificial world built by...
Category - Humanity
Think about how much has shifted in the last few decades. Landlines gave way to smartphones. Artificial intelligence went from a research curiosity to something that...
We Could Capture a Visitor From Another Star, and It Might Reveal Secrets of an Alien World
Once in a while something drifts into our Solar System that has no business being here. It didn’t form around our Sun. It wasn’t born from the same cloud of...
When people picture AI going wrong, they picture the film version. Robots in the streets, computers waking up, humanity ending up in service to its own inventions...
Somewhere billions of years down the line, our Sun will begin its final transformation, swelling first into an enormous red giant before eventually collapsing into a...
Humans Could Have Evolved From Silicon Instead of Carbon, Here’s How Different We’d Be
Whenever conversations turn to the chemistry of life, carbon tends to dominate the discussion, and rightfully so. Every organism we know of on Earth runs on carbon based...
Keeping clean matters, and that includes giving your feet regular attention with soap and water. Now picture the opposite. Starting today, no soap ever touches your feet...
Few names have defined an era of politics quite like Vladimir Putin’s has defined modern Russia. A former officer in the KGB, he has spent more than twenty years...
Latin America Became One Country Overnight, and the U.S. Would Face a New Superpower
Latin America is divided among more than 20 independent countries and territories, each with its own government, economy, culture, and history. Yet for centuries...


