Day 2 – Earthquakes and ethics
We’re only at the end of day two but already there are popular topics emerging in questions and live chats. Some are, unsurprisingly, linked to themed zones. In an Earth Zone chat scientists were asked; “rumforde : Have you experienced an earthquake? And did it help you learn more a bout earthquakes“, “capp : why are there so many types of rock and how can you tell the difference between them?” and “cat24 : why is carbon capture needed?“. And in the Laser Zone students are going crazy for lasers; Can lasers be used to benefit people in poorer countries, When you cut through the skin with the lasers how long does it take to heal? and, of course, Do you think that it is possible to make a light saber. Other popular topics are: Space – Since you said that super conuctors are colder than space, what is the … Continue reading