When humans see purple, we’re really seeing a blend of red and blue light. Hummingbirds see purple plus ultraviolet—and lots of other nonspectral colors. https://bit.ly/2BsFKUF
For the first time, a commercial craft will bring a crew of civilians to the space station. It’s a harbinger of space tourism’s future—and its inequities. https://bit.ly/3jf25HC
Whether you need a travel-friendly slate or something affordable for the kids, we tested every model to find the right one for every occasion. https://www.wired.com/gallery/best-amazon-fire-tablet/?utm_source=dlvr.it&utm_medium=blogger
