Streaks on Mars
The black streaks you see in the picture below are on Mars and here’s what we DO know. They show up during warm seasons and travel downhill, before they disappear again when the weather turns cold. Scientists believed the streaks might come from frozen water that heated up and then flowed downhill, but the measurements from Nasa’s Mars Reconnaissance Orbiter didn’t find any water.
Where Art Thou, Amelia Earhart?
Back in 1937, Amelia Earhart attempted to complete an around-the-world flight but POOF! This famed aviator disappeared over the Pacific Ocean without a trace. Many people and other pilots speculated that she ran out of gas or crashed into the ocean or some believe she landed somewhere on Gardner Island. The truth has never been found out.