1. How realistic is space travel?
As reported in the New Scientist, Frédéric Marin, an astronomer at the University of Strasbourg, France and Camille Beluffi, a physicist who works for Casc4de, a data firm in Strasbourg, have done a thought experiment on the feasibility of reaching the nearest Earth-like planet, which happens to be Proxima b, around 4.25 million light years away, a mere 40 trillion km. Continue reading Saturday salon 7/7
I was struck by an article in the New Scientist (paywalled) on the effects of the experience of awe, such as being stopped in our tracks by a stunning view, gobsmacked by the vastness of the night sky or being transported by soaring music, or a grand scientific theory.
The article says that such experience can dissolve our sense of self, making us more open to other people and bring benefits to mind and body including lowering stress and boosting creativity.
Here’s a photo of Californian Redwoods: Continue reading Awesome awe