What is the universe expanding into?
Adults Data Science Science SpaceThe universe began in a Big Bang nearly fourteen billion years ago, and has been expanding ever since. But how does the universe expand and what is it expanding into?
Do Video Games Make You Violent?
Adults Psychology Society GamingClick the link to get started with a therapist: http://betterhelp.com/ASAP
The AMAZING Design of the Parker Solar Probe
Adults Science Space TechnologyDustin tells about the Parker Solar Probe on Smarter Every Day
Can you solve the Leonardo da Vinci riddle?
Adults Creativity MathYou've found Leonardo da Vinci's secret vault, secured by a series of combination locks. Fortunately, your treasure map has three codes: 1210, 3211000, and... hmm.
Bird Taking Off at 20,000 fps
Adults Film Technology AnimalsIts incredible how many things you can learn from having a camera like this.