This week in science: Surprisingly tiny T. rex hatchlings, an elusive new monkey species, and much more!First up: Quantum supercomputers have been put to work on the complex task of finding the optimal fuel for nuclear fusion reactors. The simulations identified nine promising formulations that could soon be tested. Also this week:
The first T. rex hatchlings have been identified in old museum collections
Scientists finally track down a long-reigning hide-and-seek champion
A plant compound that could protect astronaut knees
The world's oldest amber predates the dinosaurs by 150 million years
