Showing results by publisher "QUEST from W. F. Howes Ltd" in Physics

All the matter and light we can see in the universe makes up a trivial five per cent of everything. The rest is hidden. This could be the biggest puzzle that science has ever faced. Since the 1970s, astronomers have been aware that galaxies have far too little matter in them to account for the way they spin around: they should fly apart, but something concealed holds them together. That ’something' is dark matter - invisible material in five times the quantity of the familiar stuff of stars and planets.

These are the extraordinary realities of the NHS front line. From the historic junior doctor strikes to the 'humanitarian crisis' declared by the Red Cross, the overstretched health service is on the precipice. This is a powerful polemic on its systematic degradation and a letter of optimism to that same health service and those who support it. It captures with tenderness a new doctor's experiences of an NHS at breaking point.

Over the course of 14 billion years, humanity has gained the ability not only to imagine the future, but to design and engineer it. Entertaining and profound, Future Rising by Dr Andrew Maynard, provides a highly original perspective on our relationship with the future. Written to be easy to pick up and hard to stop listening to, Future Rising starts at the big bang and traces a pathway along the emergence of intelligent life, through what makes humans uniquely capable of creating different futures, to the profound responsibilities that this comes with.