How did the building blocks of life originate?The question has long vexed scientists. Early Earth was dotted with pools of water rich in chemicals—a...
IntroductionIn 1969, the British mathematician John Conway devised a beguilingly simple set of rules for creating complex behavior. His Game of Life, often referred...
A nanosatellite and a hot air balloon for emergency broadband anywhere
by Staff Writers
Barcelona, Spain (SPX) Nov 21, 2023
Ninety-five per cent of the planet's population...
IntroductionWe often think of volcanoes as skyscraping marvels, but these portals to the geologic underworld also reside underwater. Unfortunately, submarine volcanoes are trickier to...
IntroductionFor most of humankind’s existence, Earth was the only known ocean-draped world, seemingly unlike any other cosmic isle.
But in 1979, NASA’s two Voyager spacecraft...
Recent updatesThis article was updated October 2023. The online video and social media behemoth YouTube is not only a repository for millions of free videos,...
Recent updatesThis article was updated October 2023. The online video and social media behemoth YouTube is not only a repository for millions of free videos,...
Today is Saturday, September 23, 2023.Last August 24, NASA released the first data maps from its new space instrument, which started transmitting information about...