LOOKING UP - 11 JAN 23 There is a comet arriving in our neighbourhood

More about asteroids, other threats in space and how the Chinese are dealing with them, plus advance notice of the International Astronomical Union's General Assembly taking place in Cape Town 6-15 August.

Last Sunday was International Asteroid Day. This was celebrated mainly on Monday when people were back at work, when Kechil attended a talk given by Marco Micheli of the European Space Agency's Space Situational Awareness Planetary Defence Office. Here he is talking to Kechil about why it is important to…

Why do stars spin? What sets them off? Recent observations from the James Webb Space Telescope may tell us something about this phenomenon and what happens in the early phase of a star's life.

Even NASA slips up in its communications from time to time. Recently they broadcast a medical emergency drill to their public livestream channel about the International Space Station by mistake. Kechil here attempts to recreate the drama.

What do things in the universe taste like? Kechil explores this with recent experiments and theory.