Scientists believe we've only discovered about 5% of the universe. Here's a map of what we've found so far, visualized using a log scale.
This detailed map looks at where humans have (and haven't) modified Earth's terrestrial environment. See human impact in incredible detail.
Nearly 6,000 satellites circle our tiny planet. About 60% are space junk, 40% are operational—and hundreds more are launched every year.
While the COVID-19 pandemic has been all-consuming, these satellite images show its unintended environmental impacts on NO₂ emissions.