A new study explores how advanced extraterrestrial civilizations might evolve into “stellivores,†harvesting stellar mass for energy beyond the Kardashev Scale's limits. Researchers suggest observing “accreting binaries†to detect potential tech nudes
China is developing the Haolong reusable cargo shuttle for supporting the Tiangong space station. The shuttle will launch on rockets, dock in orbit, and return via horizontal landing. Designed for efficiency and reuse, it advances China's commercial spa
The phrase "a sign of the times" originates from biblical texts, specifically in Matthew 16:3, where Jesus refers to interpreting "the signs of the times" as a way to understand unfolding events. It evolved to describe trends or occurrences that refl
A cockroach can hold its breath for 40 minutes. These pests can even survive being submerged under water for half an hour. They hold their breath often to help regulate their loss of water.
The Sahara Desert is expanding at a rate of roughly 10000 km^2 per year due to a combination of natural and human induced factors. Deforestation, climate change, and agricultural practices contribute to the desertification of these areas.
As well as a carbon footprint, every item also has a water footprint. Knowing how much water it takes to make products is an effective way of being able to reduce your water footprint. Common items include paper (5.1 L), water bottles 1.3 - 5 L) cotton t
Researchers are developing a lunar distress system based on Earth’s COSPAS-SARSAT rescue tech to aid Artemis astronauts. Using a satellite network, it will transmit emergency alerts and track locations in remote areas like the Moon's south pole, enhan
