Rebecca S. Howell Physics

After making the first ever “cloaking device” in 2006, the electrical engineers have now improved the original cloak and made a huge technological advancement.

Can the colour of a planet truly determine whether or not aliens exist? According to an international team of researchers, it is a way to prioritize which new planets should be studied in depth. Planets that have colours similar to that of Earth’s are believed to have higher chances of harboring life; surprisingly, over 800 planets to the Earth have already met these criteria.