NEW DELHI – In an effort to combat rising temperatures in Gujarat, hundreds of homes in Ahmedabad have received a new “cool roof” treatment, where their rooftops are painted with a white reflective ...

Starship Flight 10 proved SpaceX can guide a massive vehicle through reentry with stunning precision — but the heat shield told a different story. Experimental metal tiles oxidized and burned, while ...

Thomas Anderson – otherwise known as Neo – is walking up a flight of stairs when he sees a black cat shake itself and walk past a doorway. Then the moment seems to replay before his eyes. Just a touch ...

I built a tall 2.5-meter furnace to see if natural draft alone could achieve temperatures high enough to smelt iron. The furnace reached molten slag but no iron formed, and an unusual pulsing airflow ...

Recently, I came across a post on the popular Casual Conversation subreddit from user thenavexperience where they asked, "What's a universal experience that feels weirdly specific to you?" They wrote ...

Informed by resident feedback, the city of Pasig in the Philippines is prototyping using riverside barges as floating community parks. (Photo: Bloomberg Philanthropies) On Oct. 13, SpaceX launched a ...

New research from UBC Okanagan mathematically demonstrates that the universe cannot be simulated. Using Gödel’s incompleteness theorem, scientists found that reality requires “non-algorithmic ...

The idea that we’re living inside a simulation, as popularized by “The Matrix” franchise, has piqued the interest of scientists for decades. In 2003, philosopher Nick Bostrom proposed in a highly ...

Specific antibody deficiency (SAD) is an immune system disorder. It occurs when you have normal levels of antibodies but an insufficient immune response to certain types of bacteria. Antibodies, also ...

If such a simulation were possible, the simulated universe could itself give rise to life, which in turn might create its own simulation. This recursive possibility makes it seem highly unlikely that ...