It’s been 50 years since Apollo 11. The mission? To put the first man on the moon. Those men were Neil Armstrong and Buzz Aldrin, and they spent years preparing for the moon landing. When the astronauts reached the moon, they collected 20 kg of rocks to discover what it is made of. Mostly, scientists…
There are no aliens on an interstellar rock flying around the solar system. This interstellar rock, called Oumuamua, is a very unusual cigar shape and caused a lot of speculation. Scientists from Harvard University thought it might be an artificial spaceship, because it accelerated as it was leaving the solar system. A new paper in…
This post is part of a series challenging our assumptions about learning techniques. We’re giving you up to date information from current research into learning to help you learn effectively. Check out the previous post in this series and read the most recent one below. You should always understand the context of why you’re learning something…
