Animal armory

• The legend of rocket cats.

• How does the internet get from here to there?

• Two words to brighten your day: beekeeping donkey.

• It turns out your teeth can teach scientists about how to make glass stronger by cracking it.

• Study well, and one day you, too, can unlock the secrets of the Universe.

• Space is really, really big, right? Contemplate our solar system with interactive models from BBC Future and Josh Worth.

• The name of your next band? Try earthquake lights.

• It’s not all in the wrist; the “flat loop” rope trick is also in the thumb and forefinger.