Are solar panels worth it?
AdultsHealthHistoryTechnologyEnergyEconomyToday in many countries solar is the cheapest form of energy to produce. Millions of homes are equipped with rooftop solar, with most units paying for themselves in their first seven to 12 years and then generating further savings.
Why do some artists become famous?
AdultsArtHistoryHumanCultureSuccess in the art world can mean different things to different artists. While some artists work solely for the pleasure of producing art, others seek external recognition, such as being shown in prestigious galleries or museums, and selling their craft. The latter — profitability, recognition, demand — is how success is traditionally defined in the field.
1816: The year with no summer - David Biello
AdultsHistoryHumanWeatherEnvironmentScienceGlobal WarmingDig into geoengineering, which uses technology to manipulate Earth’s environments to counteract climate change.
Why Lightbulbs Might Be The Best Invention Ever
AdultsHistoryScienceTechnologyLightbulbs might be the best idea ever – just not for light.
The HUGE Problem with ChatGPT
AdultsHistoryScienceTechnologyArtificial IntelligenceFree-to-use, exceptionally powerful artificial intelligences are available to more people than ever, seemingly making some kind of news every day.
Explaining concrete while getting buried in it
AdultsConstructionHistoryScienceEngineeringConcrete = cement + sand + gravel. Cement is the most important man-made material on Earth.
The Amazing AI Super Tutor for Students and Teachers
AdultsEducationHistoryHumanArtificial IntelligenceTechnologySal Khan, the founder and CEO of Khan Academy, thinks artificial intelligence could spark the greatest positive transformation education has ever seen.
The Business Behind Kurzgesagt
AdultsHistoryMediaTechnologyBusinessIn 2023, Kurzgesagt has existed for 10 years (which is insanely long in internet years).