First scientific results from flyby of Pluto

The surface of Pluto is marked by plains, troughs and peaks that appear to have been carved out by geological processes that have been active for a very long period and continue to t...


AIMing a light across millions of kilometres

ESA’s proposed Asteroid Impact Mission is intended to do just that: demonstrate laser communications across an unprecedented void. Among its innovative technologies, laser communicat...


What is quantum in quantum thermodynamics?

Physicists have shown that the three main types of engines (four-stroke, two-stroke, and continuous) are thermodynamically equivalent in a certain quantum regime, but not at the clas...