A few years ago, physicists were surprised to learn that stacking and subtly twisting two atomically thin layers of an ...

You can now bid for several props, costumes and even a lifelike llama from Monty Python’s final live show.

You can now bid for several props, costumes and even a lifelike llama from Monty Python’s final live show.

We describe a simple autonomous star identification algorithm which is effective using a narrow field of view (FOV) (2 deg), making the use of a science camera for star identification feasible. This ...