It's a gloomy March day outside, but this week's image roundup is a particularly cheerful one. Look at that colorful, wet little guy up top! Also this week: Japanese tourists try to drive to an island without the benefit of a bridge or tunnel and get stuck in the mud, a man buys an iPad and is applauded for his initiative, and the phrase "hot defensive bee ball" is accompanied by an image that will haunt us at least until next week. Enjoy the weekend!
The incredible innovations, like drone swarms and perpetual flight, bringing aviation into the world of tomorrow. Plus: today's greatest sci-fi writers predict the future, the science behind the summer's biggest blockbusters, a Doctor Who-themed DIY 'bot, the organs you can do without, and much more.